33789880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 83995200

約数和(自身を除く): 50205320

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 79, 85, 136, 148, 158, 170, 185, 289, 296, 316, 340, 370, 395, 578, 629, 632, 680, 740, 790, 1156, 1258, 1343, 1445, 1480, 1580, 2312, 2516, 2686, 2890, 2923, 3145, 3160, 5032, 5372, 5780, 5846, 6290, 6715, 10693, 10744, 11560, 11692, 12580, 13430, 14615, 21386, 22831, 23384, 25160, 26860, 29230, 42772, 45662, 49691, 53465, 53720, 58460, 85544, 91324, 99382, 106930, 114155, 116920, 182648, 198764, 213860, 228310, 248455, 397528, 427720, 456620, 496910, 844747, 913240, 993820, 1689494, 1987640, 3378988, 4223735, 6757976, 8447470, 16894940, 33789880]

約数ペア:

[(1, 33789880), (2, 16894940), (4, 8447470), (5, 6757976), (8, 4223735), (10, 3378988), (17, 1987640), (20, 1689494), (34, 993820), (37, 913240), (40, 844747), (68, 496910), (74, 456620), (79, 427720), (85, 397528), (136, 248455), (148, 228310), (158, 213860), (170, 198764), (185, 182648), (289, 116920), (296, 114155), (316, 106930), (340, 99382), (370, 91324), (395, 85544), (578, 58460), (629, 53720), (632, 53465), (680, 49691), (740, 45662), (790, 42772), (1156, 29230), (1258, 26860), (1343, 25160), (1445, 23384), (1480, 22831), (1580, 21386), (2312, 14615), (2516, 13430), (2686, 12580), (2890, 11692), (2923, 11560), (3145, 10744), (3160, 10693), (5032, 6715), (5372, 6290), (5780, 5846)]