61781984256

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{17657}}^1$

素因数の和:17764

約数の個数: 176

約数和(自身を含む): 176970453696

約数和(自身を除く): 115188469440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 67, 68, 96, 102, 128, 134, 136, 192, 201, 204, 256, 268, 272, 384, 402, 408, 512, 536, 544, 768, 804, 816, 1024, 1072, 1088, 1139, 1536, 1608, 1632, 2144, 2176, 2278, 3072, 3216, 3264, 3417, 4288, 4352, 4556, 6432, 6528, 6834, 8576, 8704, 9112, 12864, 13056, 13668, 17152, 17408, 17657, 18224, 25728, 26112, 27336, 34304, 35314, 36448, 51456, 52224, 52971, 54672, 68608, 70628, 72896, 102912, 105942, 109344, 141256, 145792, 205824, 211884, 218688, 282512, 291584, 300169, 423768, 437376, 565024, 583168, 600338, 847536, 874752, 900507, 1130048, 1166336, 1183019, 1200676, 1695072, 1749504, 1801014, 2260096, 2366038, 2401352, 3390144, 3499008, 3549057, 3602028, 4520192, 4732076, 4802704, 6780288, 7098114, 7204056, 9040384, 9464152, 9605408, 13560576, 14196228, 14408112, 18080768, 18928304, 19210816, 20111323, 27121152, 28392456, 28816224, 37856608, 38421632, 40222646, 54242304, 56784912, 57632448, 60333969, 75713216, 76843264, 80445292, 113569824, 115264896, 120667938, 151426432, 153686528, 160890584, 227139648, 230529792, 241335876, 302852864, 307373056, 321781168, 454279296, 461059584, 482671752, 605705728, 643562336, 908558592, 922119168, 965343504, 1211411456, 1287124672, 1817117184, 1930687008, 2574249344, 3634234368, 3861374016, 5148498688, 7722748032, 10296997376, 15445496064, 20593994752, 30890992128, 61781984256]

約数ペア:

[(1, 61781984256), (2, 30890992128), (3, 20593994752), (4, 15445496064), (6, 10296997376), (8, 7722748032), (12, 5148498688), (16, 3861374016), (17, 3634234368), (24, 2574249344), (32, 1930687008), (34, 1817117184), (48, 1287124672), (51, 1211411456), (64, 965343504), (67, 922119168), (68, 908558592), (96, 643562336), (102, 605705728), (128, 482671752), (134, 461059584), (136, 454279296), (192, 321781168), (201, 307373056), (204, 302852864), (256, 241335876), (268, 230529792), (272, 227139648), (384, 160890584), (402, 153686528), (408, 151426432), (512, 120667938), (536, 115264896), (544, 113569824), (768, 80445292), (804, 76843264), (816, 75713216), (1024, 60333969), (1072, 57632448), (1088, 56784912), (1139, 54242304), (1536, 40222646), (1608, 38421632), (1632, 37856608), (2144, 28816224), (2176, 28392456), (2278, 27121152), (3072, 20111323), (3216, 19210816), (3264, 18928304), (3417, 18080768), (4288, 14408112), (4352, 14196228), (4556, 13560576), (6432, 9605408), (6528, 9464152), (6834, 9040384), (8576, 7204056), (8704, 7098114), (9112, 6780288), (12864, 4802704), (13056, 4732076), (13668, 4520192), (17152, 3602028), (17408, 3549057), (17657, 3499008), (18224, 3390144), (25728, 2401352), (26112, 2366038), (27336, 2260096), (34304, 1801014), (35314, 1749504), (36448, 1695072), (51456, 1200676), (52224, 1183019), (52971, 1166336), (54672, 1130048), (68608, 900507), (70628, 874752), (72896, 847536), (102912, 600338), (105942, 583168), (109344, 565024), (141256, 437376), (145792, 423768), (205824, 300169), (211884, 291584), (218688, 282512)]