4250849330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1213}}^1\times {\mathrm{3851}}^1$

素因数の和:5091

約数の個数: 64

約数和(自身を含む): 9427477248

約数和(自身を除く): 5176627918

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 1213, 2426, 3851, 6065, 7702, 8491, 12130, 15769, 16982, 19255, 26957, 31538, 38510, 42455, 50063, 53914, 78845, 84910, 100126, 110383, 134785, 157690, 220766, 250315, 269570, 350441, 500630, 551915, 700882, 1103830, 1752205, 3504410, 4671263, 9342526, 23356315, 32698841, 46712630, 60726419, 65397682, 121452838, 163494205, 303632095, 326988410, 425084933, 607264190, 850169866, 2125424665, 4250849330]

約数ペア:

[(1, 4250849330), (2, 2125424665), (5, 850169866), (7, 607264190), (10, 425084933), (13, 326988410), (14, 303632095), (26, 163494205), (35, 121452838), (65, 65397682), (70, 60726419), (91, 46712630), (130, 32698841), (182, 23356315), (455, 9342526), (910, 4671263), (1213, 3504410), (2426, 1752205), (3851, 1103830), (6065, 700882), (7702, 551915), (8491, 500630), (12130, 350441), (15769, 269570), (16982, 250315), (19255, 220766), (26957, 157690), (31538, 134785), (38510, 110383), (42455, 100126), (50063, 84910), (53914, 78845)]