22473539920

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{527053}}^1$

素因数の和:527120

約数の個数: 80

約数和(自身を含む): 57642841872

約数和(自身を除く): 35169301952

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 41, 52, 65, 80, 82, 104, 130, 164, 205, 208, 260, 328, 410, 520, 533, 656, 820, 1040, 1066, 1640, 2132, 2665, 3280, 4264, 5330, 8528, 10660, 21320, 42640, 527053, 1054106, 2108212, 2635265, 4216424, 5270530, 6851689, 8432848, 10541060, 13703378, 21082120, 21609173, 27406756, 34258445, 42164240, 43218346, 54813512, 68516890, 86436692, 108045865, 109627024, 137033780, 172873384, 216091730, 274067560, 280919249, 345746768, 432183460, 548135120, 561838498, 864366920, 1123676996, 1404596245, 1728733840, 2247353992, 2809192490, 4494707984, 5618384980, 11236769960, 22473539920]

約数ペア:

[(1, 22473539920), (2, 11236769960), (4, 5618384980), (5, 4494707984), (8, 2809192490), (10, 2247353992), (13, 1728733840), (16, 1404596245), (20, 1123676996), (26, 864366920), (40, 561838498), (41, 548135120), (52, 432183460), (65, 345746768), (80, 280919249), (82, 274067560), (104, 216091730), (130, 172873384), (164, 137033780), (205, 109627024), (208, 108045865), (260, 86436692), (328, 68516890), (410, 54813512), (520, 43218346), (533, 42164240), (656, 34258445), (820, 27406756), (1040, 21609173), (1066, 21082120), (1640, 13703378), (2132, 10541060), (2665, 8432848), (3280, 6851689), (4264, 5270530), (5330, 4216424), (8528, 2635265), (10660, 2108212), (21320, 1054106), (42640, 527053)]