724062768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2851}}^1$

素因数の和:2923

約数の個数: 160

約数和(自身を含む): 2257688832

約数和(自身を除く): 1533626064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 37, 39, 44, 48, 52, 66, 74, 78, 88, 104, 111, 132, 143, 148, 156, 176, 208, 222, 264, 286, 296, 312, 407, 429, 444, 481, 528, 572, 592, 624, 814, 858, 888, 962, 1144, 1221, 1443, 1628, 1716, 1776, 1924, 2288, 2442, 2851, 2886, 3256, 3432, 3848, 4884, 5291, 5702, 5772, 6512, 6864, 7696, 8553, 9768, 10582, 11404, 11544, 15873, 17106, 19536, 21164, 22808, 23088, 31361, 31746, 34212, 37063, 42328, 45616, 62722, 63492, 68424, 74126, 84656, 94083, 105487, 111189, 125444, 126984, 136848, 148252, 188166, 210974, 222378, 250888, 253968, 296504, 316461, 376332, 407693, 421948, 444756, 501776, 593008, 632922, 752664, 815386, 843896, 889512, 1160357, 1223079, 1265844, 1371331, 1505328, 1630772, 1687792, 1779024, 2320714, 2446158, 2531688, 2742662, 3261544, 3481071, 4113993, 4641428, 4892316, 5063376, 5485324, 6523088, 6962142, 8227986, 9282856, 9784632, 10970648, 13924284, 15084641, 16455972, 18565712, 19569264, 21941296, 27848568, 30169282, 32911944, 45253923, 55697136, 60338564, 65823888, 90507846, 120677128, 181015692, 241354256, 362031384, 724062768]

約数ペア:

[(1, 724062768), (2, 362031384), (3, 241354256), (4, 181015692), (6, 120677128), (8, 90507846), (11, 65823888), (12, 60338564), (13, 55697136), (16, 45253923), (22, 32911944), (24, 30169282), (26, 27848568), (33, 21941296), (37, 19569264), (39, 18565712), (44, 16455972), (48, 15084641), (52, 13924284), (66, 10970648), (74, 9784632), (78, 9282856), (88, 8227986), (104, 6962142), (111, 6523088), (132, 5485324), (143, 5063376), (148, 4892316), (156, 4641428), (176, 4113993), (208, 3481071), (222, 3261544), (264, 2742662), (286, 2531688), (296, 2446158), (312, 2320714), (407, 1779024), (429, 1687792), (444, 1630772), (481, 1505328), (528, 1371331), (572, 1265844), (592, 1223079), (624, 1160357), (814, 889512), (858, 843896), (888, 815386), (962, 752664), (1144, 632922), (1221, 593008), (1443, 501776), (1628, 444756), (1716, 421948), (1776, 407693), (1924, 376332), (2288, 316461), (2442, 296504), (2851, 253968), (2886, 250888), (3256, 222378), (3432, 210974), (3848, 188166), (4884, 148252), (5291, 136848), (5702, 126984), (5772, 125444), (6512, 111189), (6864, 105487), (7696, 94083), (8553, 84656), (9768, 74126), (10582, 68424), (11404, 63492), (11544, 62722), (15873, 45616), (17106, 42328), (19536, 37063), (21164, 34212), (22808, 31746), (23088, 31361)]