3279763420

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{311173}}^1$

素因数の和:311230

約数の個数: 48

約数和(自身を含む): 7527921408

約数和(自身を除く): 4248157988

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 62, 68, 85, 124, 155, 170, 310, 340, 527, 620, 1054, 2108, 2635, 5270, 10540, 311173, 622346, 1244692, 1555865, 3111730, 5289941, 6223460, 9646363, 10579882, 19292726, 21159764, 26449705, 38585452, 48231815, 52899410, 96463630, 105798820, 163988171, 192927260, 327976342, 655952684, 819940855, 1639881710, 3279763420]

約数ペア:

[(1, 3279763420), (2, 1639881710), (4, 819940855), (5, 655952684), (10, 327976342), (17, 192927260), (20, 163988171), (31, 105798820), (34, 96463630), (62, 52899410), (68, 48231815), (85, 38585452), (124, 26449705), (155, 21159764), (170, 19292726), (310, 10579882), (340, 9646363), (527, 6223460), (620, 5289941), (1054, 3111730), (2108, 1555865), (2635, 1244692), (5270, 622346), (10540, 311173)]