22876360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 60328800

約数和(自身を除く): 37452440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 37, 40, 41, 52, 58, 65, 74, 82, 104, 116, 130, 145, 148, 164, 185, 205, 232, 260, 290, 296, 328, 370, 377, 410, 481, 520, 533, 580, 740, 754, 820, 962, 1066, 1073, 1160, 1189, 1480, 1508, 1517, 1640, 1885, 1924, 2132, 2146, 2378, 2405, 2665, 3016, 3034, 3770, 3848, 4264, 4292, 4756, 4810, 5330, 5365, 5945, 6068, 7540, 7585, 8584, 9512, 9620, 10660, 10730, 11890, 12136, 13949, 15080, 15170, 15457, 19240, 19721, 21320, 21460, 23780, 27898, 30340, 30914, 39442, 42920, 43993, 47560, 55796, 60680, 61828, 69745, 77285, 78884, 87986, 98605, 111592, 123656, 139490, 154570, 157768, 175972, 197210, 219965, 278980, 309140, 351944, 394420, 439930, 557960, 571909, 618280, 788840, 879860, 1143818, 1759720, 2287636, 2859545, 4575272, 5719090, 11438180, 22876360]

約数ペア:

[(1, 22876360), (2, 11438180), (4, 5719090), (5, 4575272), (8, 2859545), (10, 2287636), (13, 1759720), (20, 1143818), (26, 879860), (29, 788840), (37, 618280), (40, 571909), (41, 557960), (52, 439930), (58, 394420), (65, 351944), (74, 309140), (82, 278980), (104, 219965), (116, 197210), (130, 175972), (145, 157768), (148, 154570), (164, 139490), (185, 123656), (205, 111592), (232, 98605), (260, 87986), (290, 78884), (296, 77285), (328, 69745), (370, 61828), (377, 60680), (410, 55796), (481, 47560), (520, 43993), (533, 42920), (580, 39442), (740, 30914), (754, 30340), (820, 27898), (962, 23780), (1066, 21460), (1073, 21320), (1160, 19721), (1189, 19240), (1480, 15457), (1508, 15170), (1517, 15080), (1640, 13949), (1885, 12136), (1924, 11890), (2132, 10730), (2146, 10660), (2378, 9620), (2405, 9512), (2665, 8584), (3016, 7585), (3034, 7540), (3770, 6068), (3848, 5945), (4264, 5365), (4292, 5330), (4756, 4810)]