2912761488

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:515

約数の個数: 320

約数和(自身を含む): 9777152000

約数和(自身を除く): 6864390512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 49, 52, 56, 62, 78, 84, 91, 93, 98, 104, 112, 124, 147, 156, 168, 182, 186, 196, 208, 217, 248, 273, 294, 312, 336, 343, 364, 372, 392, 403, 434, 439, 496, 546, 588, 624, 637, 651, 686, 728, 744, 784, 806, 868, 878, 1029, 1092, 1176, 1209, 1274, 1302, 1317, 1372, 1456, 1488, 1519, 1612, 1736, 1756, 1911, 2058, 2184, 2352, 2418, 2548, 2604, 2634, 2744, 2821, 3038, 3073, 3224, 3472, 3512, 3822, 4116, 4368, 4459, 4557, 4836, 5096, 5208, 5268, 5488, 5642, 5707, 6076, 6146, 6448, 7024, 7644, 8232, 8463, 8918, 9114, 9219, 9672, 10192, 10416, 10536, 10633, 11284, 11414, 12152, 12292, 13377, 13609, 15288, 16464, 16926, 17121, 17836, 18228, 18438, 19344, 19747, 21072, 21266, 21511, 22568, 22828, 24304, 24584, 26754, 27218, 30576, 31899, 33852, 34242, 35672, 36456, 36876, 39494, 39949, 40827, 42532, 43022, 45136, 45656, 49168, 53508, 54436, 59241, 63798, 64533, 67704, 68484, 71344, 72912, 73752, 78988, 79898, 81654, 85064, 86044, 91312, 95263, 107016, 108872, 118482, 119847, 127596, 129066, 135408, 136968, 138229, 147504, 150577, 157976, 159796, 163308, 170128, 172088, 176917, 190526, 214032, 217744, 236964, 239694, 255192, 258132, 273936, 276458, 279643, 285789, 301154, 315952, 319592, 326616, 344176, 353834, 381052, 414687, 451731, 473928, 479388, 510384, 516264, 530751, 552916, 559286, 571578, 602308, 639184, 653232, 666841, 707668, 762104, 829374, 838929, 903462, 947856, 958776, 1032528, 1061502, 1105832, 1118572, 1143156, 1204616, 1238419, 1333682, 1415336, 1524208, 1658748, 1677858, 1806924, 1917552, 1957501, 2000523, 2123004, 2211664, 2237144, 2286312, 2409232, 2476838, 2667364, 2830672, 3317496, 3355716, 3613848, 3715257, 3915002, 4001046, 4246008, 4474288, 4572624, 4667887, 4953676, 5334728, 5872503, 6634992, 6711432, 7227696, 7430514, 7830004, 8002092, 8492016, 8668933, 9335774, 9907352, 10669456, 11745006, 13422864, 14003661, 14861028, 15660008, 16004184, 17337866, 18671548, 19814704, 23490012, 26006799, 28007322, 29722056, 31320016, 32008368, 34675732, 37343096, 46980024, 52013598, 56014644, 59444112, 60682531, 69351464, 74686192, 93960048, 104027196, 112029288, 121365062, 138702928, 182047593, 208054392, 224058576, 242730124, 364095186, 416108784, 485460248, 728190372, 970920496, 1456380744, 2912761488]

約数ペア:

[(1, 2912761488), (2, 1456380744), (3, 970920496), (4, 728190372), (6, 485460248), (7, 416108784), (8, 364095186), (12, 242730124), (13, 224058576), (14, 208054392), (16, 182047593), (21, 138702928), (24, 121365062), (26, 112029288), (28, 104027196), (31, 93960048), (39, 74686192), (42, 69351464), (48, 60682531), (49, 59444112), (52, 56014644), (56, 52013598), (62, 46980024), (78, 37343096), (84, 34675732), (91, 32008368), (93, 31320016), (98, 29722056), (104, 28007322), (112, 26006799), (124, 23490012), (147, 19814704), (156, 18671548), (168, 17337866), (182, 16004184), (186, 15660008), (196, 14861028), (208, 14003661), (217, 13422864), (248, 11745006), (273, 10669456), (294, 9907352), (312, 9335774), (336, 8668933), (343, 8492016), (364, 8002092), (372, 7830004), (392, 7430514), (403, 7227696), (434, 6711432), (439, 6634992), (496, 5872503), (546, 5334728), (588, 4953676), (624, 4667887), (637, 4572624), (651, 4474288), (686, 4246008), (728, 4001046), (744, 3915002), (784, 3715257), (806, 3613848), (868, 3355716), (878, 3317496), (1029, 2830672), (1092, 2667364), (1176, 2476838), (1209, 2409232), (1274, 2286312), (1302, 2237144), (1317, 2211664), (1372, 2123004), (1456, 2000523), (1488, 1957501), (1519, 1917552), (1612, 1806924), (1736, 1677858), (1756, 1658748), (1911, 1524208), (2058, 1415336), (2184, 1333682), (2352, 1238419), (2418, 1204616), (2548, 1143156), (2604, 1118572), (2634, 1105832), (2744, 1061502), (2821, 1032528), (3038, 958776), (3073, 947856), (3224, 903462), (3472, 838929), (3512, 829374), (3822, 762104), (4116, 707668), (4368, 666841), (4459, 653232), (4557, 639184), (4836, 602308), (5096, 571578), (5208, 559286), (5268, 552916), (5488, 530751), (5642, 516264), (5707, 510384), (6076, 479388), (6146, 473928), (6448, 451731), (7024, 414687), (7644, 381052), (8232, 353834), (8463, 344176), (8918, 326616), (9114, 319592), (9219, 315952), (9672, 301154), (10192, 285789), (10416, 279643), (10536, 276458), (10633, 273936), (11284, 258132), (11414, 255192), (12152, 239694), (12292, 236964), (13377, 217744), (13609, 214032), (15288, 190526), (16464, 176917), (16926, 172088), (17121, 170128), (17836, 163308), (18228, 159796), (18438, 157976), (19344, 150577), (19747, 147504), (21072, 138229), (21266, 136968), (21511, 135408), (22568, 129066), (22828, 127596), (24304, 119847), (24584, 118482), (26754, 108872), (27218, 107016), (30576, 95263), (31899, 91312), (33852, 86044), (34242, 85064), (35672, 81654), (36456, 79898), (36876, 78988), (39494, 73752), (39949, 72912), (40827, 71344), (42532, 68484), (43022, 67704), (45136, 64533), (45656, 63798), (49168, 59241), (53508, 54436)]