1888202248920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{403462019}}^1$

素因数の和:403462049

約数の個数: 96

約数和(自身を含む): 6608707887600

約数和(自身を除く): 4720505638680

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, 403462019, 806924038, 1210386057, 1613848076, 2017310095, 2420772114, 3227696152, 3631158171, 4034620190, 4841544228, 5245006247, 6051930285, 7262316342, 8069240380, 9683088456, 10490012494, 12103860570, 14524632684, 15735018741, 16138480760, 18155790855, 20980024988, 24207721140, 26225031235, 29049265368, 31470037482, 36311581710, 41960049976, 47205056223, 48415442280, 52450062470, 62940074964, 72623163420, 78675093705, 94410112446, 104900124940, 125880149928, 145246326840, 157350187410, 188820224892, 209800249880, 236025281115, 314700374820, 377640449784, 472050562230, 629400749640, 944101124460, 1888202248920]

約数ペア:

[(1, 1888202248920), (2, 944101124460), (3, 629400749640), (4, 472050562230), (5, 377640449784), (6, 314700374820), (8, 236025281115), (9, 209800249880), (10, 188820224892), (12, 157350187410), (13, 145246326840), (15, 125880149928), (18, 104900124940), (20, 94410112446), (24, 78675093705), (26, 72623163420), (30, 62940074964), (36, 52450062470), (39, 48415442280), (40, 47205056223), (45, 41960049976), (52, 36311581710), (60, 31470037482), (65, 29049265368), (72, 26225031235), (78, 24207721140), (90, 20980024988), (104, 18155790855), (117, 16138480760), (120, 15735018741), (130, 14524632684), (156, 12103860570), (180, 10490012494), (195, 9683088456), (234, 8069240380), (260, 7262316342), (312, 6051930285), (360, 5245006247), (390, 4841544228), (468, 4034620190), (520, 3631158171), (585, 3227696152), (780, 2420772114), (936, 2017310095), (1170, 1613848076), (1560, 1210386057), (2340, 806924038), (4680, 403462019)]