70495360

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:298

約数の個数: 128

約数和(自身を含む): 187210800

約数和(自身を除く): 116715440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 37, 40, 52, 64, 65, 74, 80, 104, 128, 130, 148, 160, 185, 208, 229, 260, 296, 320, 370, 416, 458, 481, 520, 592, 640, 740, 832, 916, 962, 1040, 1145, 1184, 1480, 1664, 1832, 1924, 2080, 2290, 2368, 2405, 2960, 2977, 3664, 3848, 4160, 4580, 4736, 4810, 5920, 5954, 7328, 7696, 8320, 8473, 9160, 9620, 11840, 11908, 14656, 14885, 15392, 16946, 18320, 19240, 23680, 23816, 29312, 29770, 30784, 33892, 36640, 38480, 42365, 47632, 59540, 61568, 67784, 73280, 76960, 84730, 95264, 110149, 119080, 135568, 146560, 153920, 169460, 190528, 220298, 238160, 271136, 307840, 338920, 381056, 440596, 476320, 542272, 550745, 677840, 881192, 952640, 1084544, 1101490, 1355680, 1762384, 1905280, 2202980, 2711360, 3524768, 4405960, 5422720, 7049536, 8811920, 14099072, 17623840, 35247680, 70495360]

約数ペア:

[(1, 70495360), (2, 35247680), (4, 17623840), (5, 14099072), (8, 8811920), (10, 7049536), (13, 5422720), (16, 4405960), (20, 3524768), (26, 2711360), (32, 2202980), (37, 1905280), (40, 1762384), (52, 1355680), (64, 1101490), (65, 1084544), (74, 952640), (80, 881192), (104, 677840), (128, 550745), (130, 542272), (148, 476320), (160, 440596), (185, 381056), (208, 338920), (229, 307840), (260, 271136), (296, 238160), (320, 220298), (370, 190528), (416, 169460), (458, 153920), (481, 146560), (520, 135568), (592, 119080), (640, 110149), (740, 95264), (832, 84730), (916, 76960), (962, 73280), (1040, 67784), (1145, 61568), (1184, 59540), (1480, 47632), (1664, 42365), (1832, 38480), (1924, 36640), (2080, 33892), (2290, 30784), (2368, 29770), (2405, 29312), (2960, 23816), (2977, 23680), (3664, 19240), (3848, 18320), (4160, 16946), (4580, 15392), (4736, 14885), (4810, 14656), (5920, 11908), (5954, 11840), (7328, 9620), (7696, 9160), (8320, 8473)]