44929840

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 110091168

約数和(自身を除く): 65161328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 43, 74, 80, 86, 148, 172, 185, 215, 296, 344, 353, 370, 430, 592, 688, 706, 740, 860, 1412, 1480, 1591, 1720, 1765, 2824, 2960, 3182, 3440, 3530, 5648, 6364, 7060, 7955, 12728, 13061, 14120, 15179, 15910, 25456, 26122, 28240, 30358, 31820, 52244, 60716, 63640, 65305, 75895, 104488, 121432, 127280, 130610, 151790, 208976, 242864, 261220, 303580, 522440, 561623, 607160, 1044880, 1123246, 1214320, 2246492, 2808115, 4492984, 5616230, 8985968, 11232460, 22464920, 44929840]

約数ペア:

[(1, 44929840), (2, 22464920), (4, 11232460), (5, 8985968), (8, 5616230), (10, 4492984), (16, 2808115), (20, 2246492), (37, 1214320), (40, 1123246), (43, 1044880), (74, 607160), (80, 561623), (86, 522440), (148, 303580), (172, 261220), (185, 242864), (215, 208976), (296, 151790), (344, 130610), (353, 127280), (370, 121432), (430, 104488), (592, 75895), (688, 65305), (706, 63640), (740, 60716), (860, 52244), (1412, 31820), (1480, 30358), (1591, 28240), (1720, 26122), (1765, 25456), (2824, 15910), (2960, 15179), (3182, 14120), (3440, 13061), (3530, 12728), (5648, 7955), (6364, 7060)]