21712089672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:525

約数の個数: 384

約数和(自身を含む): 73969459200

約数和(自身を除く): 52257369528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 97, 104, 117, 126, 127, 156, 168, 182, 194, 234, 252, 254, 269, 273, 291, 312, 364, 381, 388, 468, 504, 508, 538, 546, 582, 679, 728, 762, 776, 807, 819, 873, 889, 936, 1016, 1076, 1092, 1143, 1164, 1261, 1358, 1524, 1614, 1638, 1651, 1746, 1778, 1883, 2037, 2152, 2184, 2286, 2328, 2421, 2522, 2667, 2716, 3048, 3228, 3276, 3302, 3492, 3497, 3556, 3766, 3783, 4074, 4572, 4842, 4953, 5044, 5334, 5432, 5649, 6111, 6456, 6552, 6604, 6984, 6994, 7112, 7532, 7566, 8001, 8148, 8827, 9144, 9684, 9906, 10088, 10491, 10668, 11298, 11349, 11557, 12222, 12319, 13208, 13988, 14859, 15064, 15132, 16002, 16296, 16947, 17654, 19368, 19812, 20982, 21336, 22596, 22698, 23114, 24444, 24479, 24638, 26093, 26481, 27976, 29718, 30264, 31473, 32004, 33894, 34163, 34671, 35308, 36957, 39624, 41964, 45192, 45396, 46228, 48888, 48958, 49276, 52186, 52962, 59436, 62946, 64008, 67788, 68326, 69342, 70616, 73437, 73914, 78279, 79443, 83928, 86233, 90792, 92456, 97916, 98552, 102489, 104013, 104372, 105924, 110871, 118872, 125892, 135576, 136652, 138684, 146874, 147828, 156558, 158886, 160147, 172466, 182651, 195832, 204978, 208026, 208744, 211848, 220311, 221742, 234837, 239141, 251784, 258699, 273304, 277368, 293748, 295656, 307467, 313116, 317772, 320294, 339209, 344932, 365302, 409956, 416052, 440622, 443484, 444119, 469674, 478282, 480441, 517398, 547953, 587496, 614934, 626232, 635544, 640588, 678418, 689864, 717423, 730604, 776097, 819912, 832104, 881244, 886968, 888238, 939348, 956564, 960882, 1017627, 1034796, 1095906, 1121029, 1229868, 1281176, 1332357, 1356836, 1434846, 1441323, 1461208, 1552194, 1643859, 1762488, 1776476, 1878696, 1913128, 1921764, 2035254, 2069592, 2152269, 2191812, 2242058, 2374463, 2459736, 2664714, 2713672, 2869692, 2882646, 3052881, 3104388, 3108833, 3287718, 3313811, 3363087, 3552952, 3843528, 3997071, 4070508, 4304538, 4383624, 4484116, 4748926, 5329428, 5739384, 5765292, 6105762, 6208776, 6217666, 6575436, 6627622, 6726174, 7123389, 7994142, 8141016, 8609076, 8968232, 9326499, 9497852, 9941433, 10089261, 10658856, 11530584, 12211524, 12435332, 13150872, 13255244, 13452348, 14246778, 15988284, 17218152, 18652998, 18995704, 19882866, 20178522, 21370167, 23196677, 24423048, 24870664, 26510488, 26904696, 27979497, 28493556, 29824299, 31976568, 37305996, 39765732, 40357044, 42740334, 43079543, 46393354, 55958994, 56987112, 59648598, 69590031, 74611992, 79531464, 80714088, 85480668, 86159086, 92786708, 111917988, 119297196, 129238629, 139180062, 170961336, 172318172, 185573416, 208770093, 223835976, 238594392, 258477258, 278360124, 301556801, 344636344, 387715887, 417540186, 516954516, 556720248, 603113602, 775431774, 835080372, 904670403, 1033909032, 1206227204, 1550863548, 1670160744, 1809340806, 2412454408, 2714011209, 3101727096, 3618681612, 5428022418, 7237363224, 10856044836, 21712089672]

約数ペア:

[(1, 21712089672), (2, 10856044836), (3, 7237363224), (4, 5428022418), (6, 3618681612), (7, 3101727096), (8, 2714011209), (9, 2412454408), (12, 1809340806), (13, 1670160744), (14, 1550863548), (18, 1206227204), (21, 1033909032), (24, 904670403), (26, 835080372), (28, 775431774), (36, 603113602), (39, 556720248), (42, 516954516), (52, 417540186), (56, 387715887), (63, 344636344), (72, 301556801), (78, 278360124), (84, 258477258), (91, 238594392), (97, 223835976), (104, 208770093), (117, 185573416), (126, 172318172), (127, 170961336), (156, 139180062), (168, 129238629), (182, 119297196), (194, 111917988), (234, 92786708), (252, 86159086), (254, 85480668), (269, 80714088), (273, 79531464), (291, 74611992), (312, 69590031), (364, 59648598), (381, 56987112), (388, 55958994), (468, 46393354), (504, 43079543), (508, 42740334), (538, 40357044), (546, 39765732), (582, 37305996), (679, 31976568), (728, 29824299), (762, 28493556), (776, 27979497), (807, 26904696), (819, 26510488), (873, 24870664), (889, 24423048), (936, 23196677), (1016, 21370167), (1076, 20178522), (1092, 19882866), (1143, 18995704), (1164, 18652998), (1261, 17218152), (1358, 15988284), (1524, 14246778), (1614, 13452348), (1638, 13255244), (1651, 13150872), (1746, 12435332), (1778, 12211524), (1883, 11530584), (2037, 10658856), (2152, 10089261), (2184, 9941433), (2286, 9497852), (2328, 9326499), (2421, 8968232), (2522, 8609076), (2667, 8141016), (2716, 7994142), (3048, 7123389), (3228, 6726174), (3276, 6627622), (3302, 6575436), (3492, 6217666), (3497, 6208776), (3556, 6105762), (3766, 5765292), (3783, 5739384), (4074, 5329428), (4572, 4748926), (4842, 4484116), (4953, 4383624), (5044, 4304538), (5334, 4070508), (5432, 3997071), (5649, 3843528), (6111, 3552952), (6456, 3363087), (6552, 3313811), (6604, 3287718), (6984, 3108833), (6994, 3104388), (7112, 3052881), (7532, 2882646), (7566, 2869692), (8001, 2713672), (8148, 2664714), (8827, 2459736), (9144, 2374463), (9684, 2242058), (9906, 2191812), (10088, 2152269), (10491, 2069592), (10668, 2035254), (11298, 1921764), (11349, 1913128), (11557, 1878696), (12222, 1776476), (12319, 1762488), (13208, 1643859), (13988, 1552194), (14859, 1461208), (15064, 1441323), (15132, 1434846), (16002, 1356836), (16296, 1332357), (16947, 1281176), (17654, 1229868), (19368, 1121029), (19812, 1095906), (20982, 1034796), (21336, 1017627), (22596, 960882), (22698, 956564), (23114, 939348), (24444, 888238), (24479, 886968), (24638, 881244), (26093, 832104), (26481, 819912), (27976, 776097), (29718, 730604), (30264, 717423), (31473, 689864), (32004, 678418), (33894, 640588), (34163, 635544), (34671, 626232), (35308, 614934), (36957, 587496), (39624, 547953), (41964, 517398), (45192, 480441), (45396, 478282), (46228, 469674), (48888, 444119), (48958, 443484), (49276, 440622), (52186, 416052), (52962, 409956), (59436, 365302), (62946, 344932), (64008, 339209), (67788, 320294), (68326, 317772), (69342, 313116), (70616, 307467), (73437, 295656), (73914, 293748), (78279, 277368), (79443, 273304), (83928, 258699), (86233, 251784), (90792, 239141), (92456, 234837), (97916, 221742), (98552, 220311), (102489, 211848), (104013, 208744), (104372, 208026), (105924, 204978), (110871, 195832), (118872, 182651), (125892, 172466), (135576, 160147), (136652, 158886), (138684, 156558), (146874, 147828)]