3890352215880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{831271841}}^1$

素因数の和:831271871

約数の個数: 96

約数和(自身を含む): 13616232771960

約数和(自身を除く): 9725880556080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 831271841, 1662543682, 2493815523, 3325087364, 4156359205, 4987631046, 6650174728, 7481446569, 8312718410, 9975262092, 10806533933, 12469077615, 14962893138, 16625436820, 19950524184, 21613067866, 24938155230, 29925786276, 32419601799, 33250873640, 37407232845, 43226135732, 49876310460, 54032669665, 59851572552, 64839203598, 74814465690, 86452271464, 97258805397, 99752620920, 108065339330, 129678407196, 149628931380, 162098008995, 194517610794, 216130678660, 259356814392, 299257862760, 324196017990, 389035221588, 432261357320, 486294026985, 648392035980, 778070443176, 972588053970, 1296784071960, 1945176107940, 3890352215880]

約数ペア:

[(1, 3890352215880), (2, 1945176107940), (3, 1296784071960), (4, 972588053970), (5, 778070443176), (6, 648392035980), (8, 486294026985), (9, 432261357320), (10, 389035221588), (12, 324196017990), (13, 299257862760), (15, 259356814392), (18, 216130678660), (20, 194517610794), (24, 162098008995), (26, 149628931380), (30, 129678407196), (36, 108065339330), (39, 99752620920), (40, 97258805397), (45, 86452271464), (52, 74814465690), (60, 64839203598), (65, 59851572552), (72, 54032669665), (78, 49876310460), (90, 43226135732), (104, 37407232845), (117, 33250873640), (120, 32419601799), (130, 29925786276), (156, 24938155230), (180, 21613067866), (195, 19950524184), (234, 16625436820), (260, 14962893138), (312, 12469077615), (360, 10806533933), (390, 9975262092), (468, 8312718410), (520, 7481446569), (585, 6650174728), (780, 4987631046), (936, 4156359205), (1170, 3325087364), (1560, 2493815523), (2340, 1662543682), (4680, 831271841)]