31960706976

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1901}}^1$

素因数の和:2021

約数の個数: 384

約数和(自身を含む): 106980652800

約数和(自身を除く): 75019945824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 29, 32, 33, 36, 44, 48, 54, 58, 61, 66, 72, 87, 88, 96, 99, 108, 116, 122, 132, 144, 174, 176, 183, 198, 216, 232, 244, 261, 264, 288, 297, 319, 348, 352, 366, 396, 432, 464, 488, 522, 528, 549, 594, 638, 671, 696, 732, 783, 792, 864, 928, 957, 976, 1044, 1056, 1098, 1188, 1276, 1342, 1392, 1464, 1566, 1584, 1647, 1769, 1901, 1914, 1952, 2013, 2088, 2196, 2376, 2552, 2684, 2784, 2871, 2928, 3132, 3168, 3294, 3538, 3802, 3828, 4026, 4176, 4392, 4752, 5104, 5307, 5368, 5703, 5742, 5856, 6039, 6264, 6588, 7076, 7604, 7656, 8052, 8352, 8613, 8784, 9504, 10208, 10614, 10736, 11406, 11484, 12078, 12528, 13176, 14152, 15208, 15312, 15921, 16104, 17109, 17226, 17568, 18117, 19459, 20911, 21228, 21472, 22812, 22968, 24156, 25056, 26352, 28304, 30416, 30624, 31842, 32208, 34218, 34452, 36234, 38918, 41822, 42456, 45624, 45936, 47763, 48312, 51327, 52704, 55129, 56608, 58377, 60832, 62733, 63684, 64416, 68436, 68904, 72468, 77836, 83644, 84912, 91248, 91872, 95526, 96624, 102654, 110258, 115961, 116754, 125466, 127368, 136872, 137808, 144936, 155672, 165387, 167288, 169824, 175131, 182496, 188199, 191052, 193248, 205308, 220516, 231922, 233508, 250932, 254736, 273744, 275616, 289872, 311344, 330774, 334576, 347883, 350262, 376398, 382104, 410616, 441032, 463844, 467016, 496161, 501864, 509472, 525393, 547488, 564597, 579744, 606419, 622688, 661548, 669152, 695766, 700524, 752796, 764208, 821232, 882064, 927688, 934032, 992322, 1003728, 1043649, 1050786, 1129194, 1212838, 1275571, 1323096, 1391532, 1401048, 1488483, 1505592, 1528416, 1642464, 1764128, 1819257, 1855376, 1868064, 1984644, 2007456, 2087298, 2101572, 2258388, 2425676, 2551142, 2646192, 2783064, 2802096, 2976966, 3011184, 3130947, 3362869, 3638514, 3710752, 3826713, 3969288, 4174596, 4203144, 4516776, 4851352, 5102284, 5292384, 5457771, 5566128, 5604192, 5953932, 6022368, 6261894, 6725738, 7277028, 7653426, 7938576, 8349192, 8406288, 9033552, 9702704, 10088607, 10204568, 10915542, 11132256, 11480139, 11907864, 12523788, 13451476, 14554056, 15306852, 15877152, 16373313, 16698384, 16812576, 18067104, 19405408, 20177214, 20409136, 21831084, 22960278, 23815728, 25047576, 26902952, 29108112, 30265821, 30613704, 32746626, 33396768, 34440417, 36991559, 40354428, 40818272, 43662168, 45920556, 47631456, 50095152, 53805904, 58216224, 60531642, 61227408, 65493252, 68880834, 73983118, 80708856, 87324336, 90797463, 91841112, 100190304, 107611808, 110974677, 121063284, 122454816, 130986504, 137761668, 147966236, 161417712, 174648672, 181594926, 183682224, 221949354, 242126568, 261973008, 275523336, 295932472, 322835424, 332924031, 363189852, 367364448, 443898708, 484253136, 523946016, 551046672, 591864944, 665848062, 726379704, 887797416, 968506272, 998772093, 1102093344, 1183729888, 1331696124, 1452759408, 1775594832, 1997544186, 2663392248, 2905518816, 3551189664, 3995088372, 5326784496, 7990176744, 10653568992, 15980353488, 31960706976]

約数ペア:

[(1, 31960706976), (2, 15980353488), (3, 10653568992), (4, 7990176744), (6, 5326784496), (8, 3995088372), (9, 3551189664), (11, 2905518816), (12, 2663392248), (16, 1997544186), (18, 1775594832), (22, 1452759408), (24, 1331696124), (27, 1183729888), (29, 1102093344), (32, 998772093), (33, 968506272), (36, 887797416), (44, 726379704), (48, 665848062), (54, 591864944), (58, 551046672), (61, 523946016), (66, 484253136), (72, 443898708), (87, 367364448), (88, 363189852), (96, 332924031), (99, 322835424), (108, 295932472), (116, 275523336), (122, 261973008), (132, 242126568), (144, 221949354), (174, 183682224), (176, 181594926), (183, 174648672), (198, 161417712), (216, 147966236), (232, 137761668), (244, 130986504), (261, 122454816), (264, 121063284), (288, 110974677), (297, 107611808), (319, 100190304), (348, 91841112), (352, 90797463), (366, 87324336), (396, 80708856), (432, 73983118), (464, 68880834), (488, 65493252), (522, 61227408), (528, 60531642), (549, 58216224), (594, 53805904), (638, 50095152), (671, 47631456), (696, 45920556), (732, 43662168), (783, 40818272), (792, 40354428), (864, 36991559), (928, 34440417), (957, 33396768), (976, 32746626), (1044, 30613704), (1056, 30265821), (1098, 29108112), (1188, 26902952), (1276, 25047576), (1342, 23815728), (1392, 22960278), (1464, 21831084), (1566, 20409136), (1584, 20177214), (1647, 19405408), (1769, 18067104), (1901, 16812576), (1914, 16698384), (1952, 16373313), (2013, 15877152), (2088, 15306852), (2196, 14554056), (2376, 13451476), (2552, 12523788), (2684, 11907864), (2784, 11480139), (2871, 11132256), (2928, 10915542), (3132, 10204568), (3168, 10088607), (3294, 9702704), (3538, 9033552), (3802, 8406288), (3828, 8349192), (4026, 7938576), (4176, 7653426), (4392, 7277028), (4752, 6725738), (5104, 6261894), (5307, 6022368), (5368, 5953932), (5703, 5604192), (5742, 5566128), (5856, 5457771), (6039, 5292384), (6264, 5102284), (6588, 4851352), (7076, 4516776), (7604, 4203144), (7656, 4174596), (8052, 3969288), (8352, 3826713), (8613, 3710752), (8784, 3638514), (9504, 3362869), (10208, 3130947), (10614, 3011184), (10736, 2976966), (11406, 2802096), (11484, 2783064), (12078, 2646192), (12528, 2551142), (13176, 2425676), (14152, 2258388), (15208, 2101572), (15312, 2087298), (15921, 2007456), (16104, 1984644), (17109, 1868064), (17226, 1855376), (17568, 1819257), (18117, 1764128), (19459, 1642464), (20911, 1528416), (21228, 1505592), (21472, 1488483), (22812, 1401048), (22968, 1391532), (24156, 1323096), (25056, 1275571), (26352, 1212838), (28304, 1129194), (30416, 1050786), (30624, 1043649), (31842, 1003728), (32208, 992322), (34218, 934032), (34452, 927688), (36234, 882064), (38918, 821232), (41822, 764208), (42456, 752796), (45624, 700524), (45936, 695766), (47763, 669152), (48312, 661548), (51327, 622688), (52704, 606419), (55129, 579744), (56608, 564597), (58377, 547488), (60832, 525393), (62733, 509472), (63684, 501864), (64416, 496161), (68436, 467016), (68904, 463844), (72468, 441032), (77836, 410616), (83644, 382104), (84912, 376398), (91248, 350262), (91872, 347883), (95526, 334576), (96624, 330774), (102654, 311344), (110258, 289872), (115961, 275616), (116754, 273744), (125466, 254736), (127368, 250932), (136872, 233508), (137808, 231922), (144936, 220516), (155672, 205308), (165387, 193248), (167288, 191052), (169824, 188199), (175131, 182496)]