1694011620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{26711}}^1$

素因数の和:26881

約数の個数: 96

約数和(自身を含む): 5456941056

約数和(自身を除く): 3762929436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 151, 210, 302, 420, 453, 604, 755, 906, 1057, 1510, 1812, 2114, 2265, 3020, 3171, 4228, 4530, 5285, 6342, 9060, 10570, 12684, 15855, 21140, 26711, 31710, 53422, 63420, 80133, 106844, 133555, 160266, 186977, 267110, 320532, 373954, 400665, 534220, 560931, 747908, 801330, 934885, 1121862, 1602660, 1869770, 2243724, 2804655, 3739540, 4033361, 5609310, 8066722, 11218620, 12100083, 16133444, 20166805, 24200166, 28233527, 40333610, 48400332, 56467054, 60500415, 80667220, 84700581, 112934108, 121000830, 141167635, 169401162, 242001660, 282335270, 338802324, 423502905, 564670540, 847005810, 1694011620]

約数ペア:

[(1, 1694011620), (2, 847005810), (3, 564670540), (4, 423502905), (5, 338802324), (6, 282335270), (7, 242001660), (10, 169401162), (12, 141167635), (14, 121000830), (15, 112934108), (20, 84700581), (21, 80667220), (28, 60500415), (30, 56467054), (35, 48400332), (42, 40333610), (60, 28233527), (70, 24200166), (84, 20166805), (105, 16133444), (140, 12100083), (151, 11218620), (210, 8066722), (302, 5609310), (420, 4033361), (453, 3739540), (604, 2804655), (755, 2243724), (906, 1869770), (1057, 1602660), (1510, 1121862), (1812, 934885), (2114, 801330), (2265, 747908), (3020, 560931), (3171, 534220), (4228, 400665), (4530, 373954), (5285, 320532), (6342, 267110), (9060, 186977), (10570, 160266), (12684, 133555), (15855, 106844), (21140, 80133), (26711, 63420), (31710, 53422)]