2807671776

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:991

約数の個数: 240

約数和(自身を含む): 9269248464

約数和(自身を除く): 6461576688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 343, 364, 392, 416, 546, 588, 624, 637, 672, 686, 728, 784, 937, 1029, 1092, 1176, 1248, 1274, 1372, 1456, 1568, 1874, 1911, 2058, 2184, 2352, 2401, 2548, 2744, 2811, 2912, 3748, 3822, 4116, 4368, 4459, 4704, 4802, 5096, 5488, 5622, 6559, 7203, 7496, 7644, 8232, 8736, 8918, 9604, 10192, 10976, 11244, 12181, 13118, 13377, 14406, 14992, 15288, 16464, 17836, 19208, 19677, 20384, 22488, 24362, 26236, 26754, 28812, 29984, 30576, 31213, 32928, 35672, 36543, 38416, 39354, 44976, 45913, 48724, 52472, 53508, 57624, 61152, 62426, 71344, 73086, 76832, 78708, 85267, 89952, 91826, 93639, 97448, 104944, 107016, 115248, 124852, 137739, 142688, 146172, 157416, 170534, 183652, 187278, 194896, 209888, 214032, 230496, 249704, 255801, 275478, 292344, 314832, 321391, 341068, 367304, 374556, 389792, 428064, 499408, 511602, 550956, 584688, 596869, 629664, 642782, 682136, 734608, 749112, 964173, 998816, 1023204, 1101912, 1169376, 1193738, 1285564, 1364272, 1469216, 1498224, 1790607, 1928346, 2046408, 2203824, 2249737, 2387476, 2571128, 2728544, 2996448, 3581214, 3856692, 4092816, 4178083, 4407648, 4499474, 4774952, 5142256, 6749211, 7162428, 7713384, 8185632, 8356166, 8998948, 9549904, 10284512, 12534249, 13498422, 14324856, 15426768, 16712332, 17997896, 19099808, 25068498, 26996844, 28649712, 29246581, 30853536, 33424664, 35995792, 50136996, 53993688, 57299424, 58493162, 66849328, 71991584, 87739743, 100273992, 107987376, 116986324, 133698656, 175479486, 200547984, 215974752, 233972648, 350958972, 401095968, 467945296, 701917944, 935890592, 1403835888, 2807671776]

約数ペア:

[(1, 2807671776), (2, 1403835888), (3, 935890592), (4, 701917944), (6, 467945296), (7, 401095968), (8, 350958972), (12, 233972648), (13, 215974752), (14, 200547984), (16, 175479486), (21, 133698656), (24, 116986324), (26, 107987376), (28, 100273992), (32, 87739743), (39, 71991584), (42, 66849328), (48, 58493162), (49, 57299424), (52, 53993688), (56, 50136996), (78, 35995792), (84, 33424664), (91, 30853536), (96, 29246581), (98, 28649712), (104, 26996844), (112, 25068498), (147, 19099808), (156, 17997896), (168, 16712332), (182, 15426768), (196, 14324856), (208, 13498422), (224, 12534249), (273, 10284512), (294, 9549904), (312, 8998948), (336, 8356166), (343, 8185632), (364, 7713384), (392, 7162428), (416, 6749211), (546, 5142256), (588, 4774952), (624, 4499474), (637, 4407648), (672, 4178083), (686, 4092816), (728, 3856692), (784, 3581214), (937, 2996448), (1029, 2728544), (1092, 2571128), (1176, 2387476), (1248, 2249737), (1274, 2203824), (1372, 2046408), (1456, 1928346), (1568, 1790607), (1874, 1498224), (1911, 1469216), (2058, 1364272), (2184, 1285564), (2352, 1193738), (2401, 1169376), (2548, 1101912), (2744, 1023204), (2811, 998816), (2912, 964173), (3748, 749112), (3822, 734608), (4116, 682136), (4368, 642782), (4459, 629664), (4704, 596869), (4802, 584688), (5096, 550956), (5488, 511602), (5622, 499408), (6559, 428064), (7203, 389792), (7496, 374556), (7644, 367304), (8232, 341068), (8736, 321391), (8918, 314832), (9604, 292344), (10192, 275478), (10976, 255801), (11244, 249704), (12181, 230496), (13118, 214032), (13377, 209888), (14406, 194896), (14992, 187278), (15288, 183652), (16464, 170534), (17836, 157416), (19208, 146172), (19677, 142688), (20384, 137739), (22488, 124852), (24362, 115248), (26236, 107016), (26754, 104944), (28812, 97448), (29984, 93639), (30576, 91826), (31213, 89952), (32928, 85267), (35672, 78708), (36543, 76832), (38416, 73086), (39354, 71344), (44976, 62426), (45913, 61152), (48724, 57624), (52472, 53508)]