211604640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33911}}^1$

素因数の和:33942

約数の個数: 96

約数和(自身を含む): 717849216

約数和(自身を除く): 506244576

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, 33911, 67822, 101733, 135644, 169555, 203466, 271288, 339110, 406932, 440843, 508665, 542576, 678220, 813864, 881686, 1017330, 1085152, 1322529, 1356440, 1627728, 1763372, 2034660, 2204215, 2645058, 2712880, 3255456, 3526744, 4069320, 4408430, 5290116, 5425760, 6612645, 7053488, 8138640, 8816860, 10580232, 13225290, 14106976, 16277280, 17633720, 21160464, 26450580, 35267440, 42320928, 52901160, 70534880, 105802320, 211604640]

約数ペア:

[(1, 211604640), (2, 105802320), (3, 70534880), (4, 52901160), (5, 42320928), (6, 35267440), (8, 26450580), (10, 21160464), (12, 17633720), (13, 16277280), (15, 14106976), (16, 13225290), (20, 10580232), (24, 8816860), (26, 8138640), (30, 7053488), (32, 6612645), (39, 5425760), (40, 5290116), (48, 4408430), (52, 4069320), (60, 3526744), (65, 3255456), (78, 2712880), (80, 2645058), (96, 2204215), (104, 2034660), (120, 1763372), (130, 1627728), (156, 1356440), (160, 1322529), (195, 1085152), (208, 1017330), (240, 881686), (260, 813864), (312, 678220), (390, 542576), (416, 508665), (480, 440843), (520, 406932), (624, 339110), (780, 271288), (1040, 203466), (1248, 169555), (1560, 135644), (2080, 101733), (3120, 67822), (6240, 33911)]