5581354576

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:218

約数の個数: 240

約数和(自身を含む): 13872350208

約数和(自身を除く): 8290995632

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 56, 61, 62, 73, 76, 112, 122, 124, 133, 146, 152, 217, 244, 248, 266, 292, 304, 361, 427, 434, 488, 496, 511, 532, 584, 589, 722, 854, 868, 976, 1022, 1064, 1159, 1168, 1178, 1387, 1444, 1708, 1736, 1891, 2044, 2128, 2263, 2318, 2356, 2527, 2774, 2888, 3416, 3472, 3782, 4088, 4123, 4453, 4526, 4636, 4712, 5054, 5548, 5776, 6832, 7564, 8113, 8176, 8246, 8906, 9052, 9272, 9424, 9709, 10108, 11096, 11191, 13237, 15128, 15841, 16226, 16492, 17812, 18104, 18544, 19418, 20216, 22021, 22192, 22382, 26353, 26474, 30256, 31171, 31682, 32452, 32984, 35624, 35929, 36208, 38836, 40432, 42997, 44042, 44764, 52706, 52948, 62342, 63364, 64904, 65968, 71248, 71858, 77672, 78337, 84607, 85994, 88084, 89528, 105412, 105896, 124684, 126728, 129808, 138043, 143716, 154147, 155344, 156674, 169214, 171988, 176168, 179056, 184471, 210824, 211792, 249368, 251503, 253456, 276086, 287432, 300979, 308294, 313348, 338428, 343976, 352336, 368942, 421648, 498736, 503006, 552172, 574864, 592249, 601958, 616588, 626696, 676856, 682651, 687952, 737884, 816943, 966301, 1006012, 1104344, 1184498, 1203916, 1233176, 1253392, 1353712, 1365302, 1475768, 1607533, 1633886, 1932602, 2012024, 2208688, 2368996, 2407832, 2466352, 2622817, 2730604, 2951536, 3215066, 3267772, 3865204, 4024048, 4737992, 4778557, 4815664, 5245634, 5461208, 5718601, 6430132, 6535544, 7730408, 9475984, 9557114, 10491268, 10922416, 11252731, 11437202, 12860264, 13071088, 15460816, 18359719, 19114228, 20982536, 22505462, 22874404, 25720528, 36719438, 38228456, 41965072, 45010924, 45748808, 49833523, 73438876, 76456912, 90021848, 91497616, 99667046, 146877752, 180043696, 199334092, 293755504, 348834661, 398668184, 697669322, 797336368, 1395338644, 2790677288, 5581354576]

約数ペア:

[(1, 5581354576), (2, 2790677288), (4, 1395338644), (7, 797336368), (8, 697669322), (14, 398668184), (16, 348834661), (19, 293755504), (28, 199334092), (31, 180043696), (38, 146877752), (56, 99667046), (61, 91497616), (62, 90021848), (73, 76456912), (76, 73438876), (112, 49833523), (122, 45748808), (124, 45010924), (133, 41965072), (146, 38228456), (152, 36719438), (217, 25720528), (244, 22874404), (248, 22505462), (266, 20982536), (292, 19114228), (304, 18359719), (361, 15460816), (427, 13071088), (434, 12860264), (488, 11437202), (496, 11252731), (511, 10922416), (532, 10491268), (584, 9557114), (589, 9475984), (722, 7730408), (854, 6535544), (868, 6430132), (976, 5718601), (1022, 5461208), (1064, 5245634), (1159, 4815664), (1168, 4778557), (1178, 4737992), (1387, 4024048), (1444, 3865204), (1708, 3267772), (1736, 3215066), (1891, 2951536), (2044, 2730604), (2128, 2622817), (2263, 2466352), (2318, 2407832), (2356, 2368996), (2527, 2208688), (2774, 2012024), (2888, 1932602), (3416, 1633886), (3472, 1607533), (3782, 1475768), (4088, 1365302), (4123, 1353712), (4453, 1253392), (4526, 1233176), (4636, 1203916), (4712, 1184498), (5054, 1104344), (5548, 1006012), (5776, 966301), (6832, 816943), (7564, 737884), (8113, 687952), (8176, 682651), (8246, 676856), (8906, 626696), (9052, 616588), (9272, 601958), (9424, 592249), (9709, 574864), (10108, 552172), (11096, 503006), (11191, 498736), (13237, 421648), (15128, 368942), (15841, 352336), (16226, 343976), (16492, 338428), (17812, 313348), (18104, 308294), (18544, 300979), (19418, 287432), (20216, 276086), (22021, 253456), (22192, 251503), (22382, 249368), (26353, 211792), (26474, 210824), (30256, 184471), (31171, 179056), (31682, 176168), (32452, 171988), (32984, 169214), (35624, 156674), (35929, 155344), (36208, 154147), (38836, 143716), (40432, 138043), (42997, 129808), (44042, 126728), (44764, 124684), (52706, 105896), (52948, 105412), (62342, 89528), (63364, 88084), (64904, 85994), (65968, 84607), (71248, 78337), (71858, 77672)]