4855287840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{778091}}^1$

素因数の和:778122

約数の個数: 96

約数和(自身を含む): 16470651456

約数和(自身を除く): 11615363616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 778091, 1556182, 2334273, 3112364, 3890455, 4668546, 6224728, 7780910, 9337092, 10115183, 11671365, 12449456, 15561820, 18674184, 20230366, 23342730, 24898912, 30345549, 31123640, 37348368, 40460732, 46685460, 50575915, 60691098, 62247280, 74696736, 80921464, 93370920, 101151830, 121382196, 124494560, 151727745, 161842928, 186741840, 202303660, 242764392, 303455490, 323685856, 373483680, 404607320, 485528784, 606910980, 809214640, 971057568, 1213821960, 1618429280, 2427643920, 4855287840]

約数ペア:

[(1, 4855287840), (2, 2427643920), (3, 1618429280), (4, 1213821960), (5, 971057568), (6, 809214640), (8, 606910980), (10, 485528784), (12, 404607320), (13, 373483680), (15, 323685856), (16, 303455490), (20, 242764392), (24, 202303660), (26, 186741840), (30, 161842928), (32, 151727745), (39, 124494560), (40, 121382196), (48, 101151830), (52, 93370920), (60, 80921464), (65, 74696736), (78, 62247280), (80, 60691098), (96, 50575915), (104, 46685460), (120, 40460732), (130, 37348368), (156, 31123640), (160, 30345549), (195, 24898912), (208, 23342730), (240, 20230366), (260, 18674184), (312, 15561820), (390, 12449456), (416, 11671365), (480, 10115183), (520, 9337092), (624, 7780910), (780, 6224728), (1040, 4668546), (1248, 3890455), (1560, 3112364), (2080, 2334273), (3120, 1556182), (6240, 778091)]