2668406832

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{757}}^1$

素因数の和:1060

約数の個数: 240

約数和(自身を含む): 9237533760

約数和(自身を除く): 6569126928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 269, 273, 312, 336, 364, 468, 504, 538, 546, 624, 728, 757, 807, 819, 936, 1008, 1076, 1092, 1456, 1514, 1614, 1638, 1872, 1883, 2152, 2184, 2271, 2421, 3028, 3228, 3276, 3497, 3766, 4304, 4368, 4542, 4842, 5299, 5649, 6056, 6456, 6552, 6813, 6994, 7532, 9084, 9684, 9841, 10491, 10598, 11298, 12112, 12912, 13104, 13626, 13988, 15064, 15897, 16947, 18168, 19368, 19682, 20982, 21196, 22596, 24479, 27252, 27976, 29523, 30128, 31473, 31794, 33894, 36336, 38736, 39364, 41964, 42392, 45192, 47691, 48958, 54504, 55952, 59046, 62946, 63588, 67788, 68887, 73437, 78728, 83928, 84784, 88569, 90384, 95382, 97916, 109008, 118092, 125892, 127176, 135576, 137774, 146874, 157456, 167856, 177138, 190764, 195832, 203633, 206661, 220311, 236184, 251784, 254352, 271152, 275548, 293748, 354276, 381528, 391664, 407266, 413322, 440622, 472368, 503568, 551096, 587496, 610899, 619983, 708552, 763056, 814532, 826644, 881244, 1102192, 1174992, 1221798, 1239966, 1417104, 1425431, 1629064, 1653288, 1762488, 1832697, 2443596, 2479932, 2647229, 2850862, 3258128, 3306576, 3524976, 3665394, 4276293, 4887192, 4959864, 5294458, 5701724, 7330788, 7941687, 8552586, 9774384, 9919728, 10588916, 11403448, 12828879, 14661576, 15883374, 17105172, 18530603, 21177832, 22806896, 23825061, 25657758, 29323152, 31766748, 34210344, 37061206, 42355664, 47650122, 51315516, 55591809, 63533496, 68420688, 74122412, 95300244, 102631032, 111183618, 127066992, 148244824, 166775427, 190600488, 205262064, 222367236, 296489648, 333550854, 381200976, 444734472, 667101708, 889468944, 1334203416, 2668406832]

約数ペア:

[(1, 2668406832), (2, 1334203416), (3, 889468944), (4, 667101708), (6, 444734472), (7, 381200976), (8, 333550854), (9, 296489648), (12, 222367236), (13, 205262064), (14, 190600488), (16, 166775427), (18, 148244824), (21, 127066992), (24, 111183618), (26, 102631032), (28, 95300244), (36, 74122412), (39, 68420688), (42, 63533496), (48, 55591809), (52, 51315516), (56, 47650122), (63, 42355664), (72, 37061206), (78, 34210344), (84, 31766748), (91, 29323152), (104, 25657758), (112, 23825061), (117, 22806896), (126, 21177832), (144, 18530603), (156, 17105172), (168, 15883374), (182, 14661576), (208, 12828879), (234, 11403448), (252, 10588916), (269, 9919728), (273, 9774384), (312, 8552586), (336, 7941687), (364, 7330788), (468, 5701724), (504, 5294458), (538, 4959864), (546, 4887192), (624, 4276293), (728, 3665394), (757, 3524976), (807, 3306576), (819, 3258128), (936, 2850862), (1008, 2647229), (1076, 2479932), (1092, 2443596), (1456, 1832697), (1514, 1762488), (1614, 1653288), (1638, 1629064), (1872, 1425431), (1883, 1417104), (2152, 1239966), (2184, 1221798), (2271, 1174992), (2421, 1102192), (3028, 881244), (3228, 826644), (3276, 814532), (3497, 763056), (3766, 708552), (4304, 619983), (4368, 610899), (4542, 587496), (4842, 551096), (5299, 503568), (5649, 472368), (6056, 440622), (6456, 413322), (6552, 407266), (6813, 391664), (6994, 381528), (7532, 354276), (9084, 293748), (9684, 275548), (9841, 271152), (10491, 254352), (10598, 251784), (11298, 236184), (12112, 220311), (12912, 206661), (13104, 203633), (13626, 195832), (13988, 190764), (15064, 177138), (15897, 167856), (16947, 157456), (18168, 146874), (19368, 137774), (19682, 135576), (20982, 127176), (21196, 125892), (22596, 118092), (24479, 109008), (27252, 97916), (27976, 95382), (29523, 90384), (30128, 88569), (31473, 84784), (31794, 83928), (33894, 78728), (36336, 73437), (38736, 68887), (39364, 67788), (41964, 63588), (42392, 62946), (45192, 59046), (47691, 55952), (48958, 54504)]