8242853240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1933}}^1\times {\mathrm{6271}}^1$

素因数の和:8232

約数の個数: 64

約数和(自身を含む): 19650677760

約数和(自身を除く): 11407824520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 1933, 3866, 6271, 7732, 9665, 12542, 15464, 19330, 25084, 31355, 32861, 38660, 50168, 62710, 65722, 77320, 106607, 125420, 131444, 164305, 213214, 250840, 262888, 328610, 426428, 533035, 657220, 852856, 1066070, 1314440, 2132140, 4264280, 12121843, 24243686, 48487372, 60609215, 96974744, 121218430, 206071331, 242436860, 412142662, 484873720, 824285324, 1030356655, 1648570648, 2060713310, 4121426620, 8242853240]

約数ペア:

[(1, 8242853240), (2, 4121426620), (4, 2060713310), (5, 1648570648), (8, 1030356655), (10, 824285324), (17, 484873720), (20, 412142662), (34, 242436860), (40, 206071331), (68, 121218430), (85, 96974744), (136, 60609215), (170, 48487372), (340, 24243686), (680, 12121843), (1933, 4264280), (3866, 2132140), (6271, 1314440), (7732, 1066070), (9665, 852856), (12542, 657220), (15464, 533035), (19330, 426428), (25084, 328610), (31355, 262888), (32861, 250840), (38660, 213214), (50168, 164305), (62710, 131444), (65722, 125420), (77320, 106607)]