18516676464

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:379

約数の個数: 600

約数和(自身を含む): 65708877696

約数和(自身を除く): 47192201232

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 31, 33, 36, 39, 44, 48, 52, 54, 62, 66, 72, 78, 81, 88, 93, 99, 104, 108, 117, 121, 124, 132, 143, 144, 156, 162, 176, 186, 198, 208, 216, 234, 242, 248, 264, 279, 286, 293, 297, 312, 324, 341, 351, 363, 372, 396, 403, 429, 432, 468, 484, 496, 528, 558, 572, 586, 594, 624, 648, 682, 702, 726, 744, 792, 806, 837, 858, 879, 891, 936, 968, 1023, 1053, 1089, 1116, 1144, 1172, 1188, 1209, 1287, 1296, 1364, 1404, 1452, 1488, 1573, 1584, 1612, 1674, 1716, 1758, 1782, 1872, 1936, 2046, 2106, 2178, 2232, 2288, 2344, 2376, 2418, 2511, 2574, 2637, 2728, 2808, 2904, 3069, 3146, 3223, 3224, 3267, 3348, 3432, 3516, 3564, 3627, 3751, 3809, 3861, 4092, 4212, 4356, 4433, 4464, 4688, 4719, 4752, 4836, 5022, 5148, 5274, 5456, 5616, 5808, 6138, 6292, 6446, 6448, 6534, 6696, 6864, 7032, 7128, 7254, 7502, 7618, 7722, 7911, 8184, 8424, 8712, 8866, 9083, 9207, 9438, 9669, 9672, 9801, 10044, 10296, 10548, 10881, 11253, 11427, 11583, 12276, 12584, 12892, 13068, 13299, 13392, 14064, 14157, 14256, 14508, 15004, 15236, 15444, 15822, 16368, 16848, 17424, 17732, 18166, 18414, 18876, 19338, 19344, 19602, 20088, 20592, 21096, 21762, 22506, 22854, 23166, 23733, 24552, 25168, 25784, 26136, 26598, 27249, 27621, 28314, 29007, 29016, 30008, 30472, 30888, 31644, 32643, 33759, 34281, 35453, 35464, 36332, 36828, 37752, 38676, 39204, 39897, 40176, 41899, 42192, 42471, 43524, 45012, 45708, 46332, 47466, 48763, 49104, 51568, 52272, 53196, 54498, 55242, 56628, 58014, 58032, 60016, 60944, 61776, 63288, 65286, 67518, 68562, 70906, 70928, 72664, 73656, 75504, 77352, 78408, 79794, 81747, 83798, 84942, 87021, 87048, 90024, 91416, 92664, 94932, 97526, 99913, 101277, 102843, 106359, 106392, 108996, 110484, 113256, 116028, 118079, 119691, 125697, 126576, 127413, 130572, 135036, 137124, 141812, 145328, 146289, 147312, 154704, 156816, 159588, 163494, 167596, 169884, 174042, 174096, 180048, 182832, 185328, 189864, 195052, 199826, 202554, 205686, 212718, 212784, 217992, 220968, 226512, 232056, 236158, 239382, 245241, 251394, 254826, 261063, 261144, 270072, 274248, 283624, 292578, 299739, 303831, 308529, 319077, 319176, 326988, 335192, 339768, 348084, 354237, 359073, 377091, 379728, 390104, 399652, 405108, 411372, 425436, 435984, 438867, 441936, 460889, 464112, 472316, 478764, 490482, 502788, 509652, 522126, 522288, 540144, 548496, 567248, 585156, 599478, 607662, 617058, 638154, 638352, 653976, 670384, 679536, 696168, 708474, 718146, 735723, 754182, 780208, 799304, 810216, 822744, 850872, 877734, 899217, 921778, 944632, 957231, 957528, 980964, 1005576, 1019304, 1044252, 1062711, 1099043, 1131273, 1170312, 1198956, 1215324, 1234116, 1276308, 1298869, 1307952, 1316601, 1382667, 1392336, 1416948, 1436292, 1471446, 1508364, 1598608, 1620432, 1645488, 1701744, 1755468, 1798434, 1843556, 1889264, 1914462, 1915056, 1961928, 2011152, 2038608, 2088504, 2125422, 2198086, 2262546, 2340624, 2397912, 2430648, 2468232, 2552616, 2597738, 2633202, 2697651, 2765334, 2833896, 2871693, 2872584, 2942892, 3016728, 3188133, 3297129, 3393819, 3510936, 3596868, 3687112, 3828924, 3896607, 3923856, 3949803, 4148001, 4177008, 4250844, 4396172, 4525092, 4795824, 4861296, 4936464, 5105232, 5195476, 5266404, 5395302, 5530668, 5667792, 5743386, 5745168, 5885784, 6033456, 6376266, 6594258, 6787638, 7021872, 7193736, 7374224, 7657848, 7793214, 7899606, 8092953, 8296002, 8501688, 8792344, 9050184, 9564399, 9891387, 10390952, 10532808, 10790604, 11061336, 11486772, 11689821, 11771568, 12444003, 12752532, 13188516, 13575276, 14287559, 14387472, 15315696, 15586428, 15799212, 16185906, 16592004, 17003376, 17584688, 18100368, 19128798, 19782774, 20781904, 21065616, 21581208, 22122672, 22973544, 23379642, 24888006, 25505064, 26377032, 27150552, 28575118, 29674161, 31172856, 31598424, 32371812, 33184008, 35069463, 37332009, 38257596, 39565548, 42862677, 43162416, 45947088, 46759284, 49776012, 51010128, 52754064, 54301104, 57150236, 59348322, 62345712, 63196848, 64743624, 66368016, 70138926, 74664018, 76515192, 79131096, 85725354, 89022483, 93518568, 99552024, 105208389, 114300472, 118696644, 128588031, 129487248, 140277852, 149328036, 153030384, 158262192, 171450708, 178044966, 187037136, 199104048, 210416778, 228600944, 237393288, 257176062, 280555704, 298656072, 342901416, 356089932, 385764093, 420833556, 474786576, 514352124, 561111408, 597312144, 685802832, 712179864, 771528186, 841667112, 1028704248, 1157292279, 1424359728, 1543056372, 1683334224, 2057408496, 2314584558, 3086112744, 4629169116, 6172225488, 9258338232, 18516676464]

約数ペア:

[(1, 18516676464), (2, 9258338232), (3, 6172225488), (4, 4629169116), (6, 3086112744), (8, 2314584558), (9, 2057408496), (11, 1683334224), (12, 1543056372), (13, 1424359728), (16, 1157292279), (18, 1028704248), (22, 841667112), (24, 771528186), (26, 712179864), (27, 685802832), (31, 597312144), (33, 561111408), (36, 514352124), (39, 474786576), (44, 420833556), (48, 385764093), (52, 356089932), (54, 342901416), (62, 298656072), (66, 280555704), (72, 257176062), (78, 237393288), (81, 228600944), (88, 210416778), (93, 199104048), (99, 187037136), (104, 178044966), (108, 171450708), (117, 158262192), (121, 153030384), (124, 149328036), (132, 140277852), (143, 129487248), (144, 128588031), (156, 118696644), (162, 114300472), (176, 105208389), (186, 99552024), (198, 93518568), (208, 89022483), (216, 85725354), (234, 79131096), (242, 76515192), (248, 74664018), (264, 70138926), (279, 66368016), (286, 64743624), (293, 63196848), (297, 62345712), (312, 59348322), (324, 57150236), (341, 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(2344, 7899606), (2376, 7793214), (2418, 7657848), (2511, 7374224), (2574, 7193736), (2637, 7021872), (2728, 6787638), (2808, 6594258), (2904, 6376266), (3069, 6033456), (3146, 5885784), (3223, 5745168), (3224, 5743386), (3267, 5667792), (3348, 5530668), (3432, 5395302), (3516, 5266404), (3564, 5195476), (3627, 5105232), (3751, 4936464), (3809, 4861296), (3861, 4795824), (4092, 4525092), (4212, 4396172), (4356, 4250844), (4433, 4177008), (4464, 4148001), (4688, 3949803), (4719, 3923856), (4752, 3896607), (4836, 3828924), (5022, 3687112), (5148, 3596868), (5274, 3510936), (5456, 3393819), (5616, 3297129), (5808, 3188133), (6138, 3016728), (6292, 2942892), (6446, 2872584), (6448, 2871693), (6534, 2833896), (6696, 2765334), (6864, 2697651), (7032, 2633202), (7128, 2597738), (7254, 2552616), (7502, 2468232), (7618, 2430648), (7722, 2397912), (7911, 2340624), (8184, 2262546), (8424, 2198086), (8712, 2125422), (8866, 2088504), (9083, 2038608), (9207, 2011152), (9438, 1961928), (9669, 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(108996, 169884), (110484, 167596), (113256, 163494), (116028, 159588), (118079, 156816), (119691, 154704), (125697, 147312), (126576, 146289), (127413, 145328), (130572, 141812), (135036, 137124)]