414145620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{328687}}^1$

素因数の和:328709

約数の個数: 72

約数和(自身を含む): 1435709184

約数和(自身を除く): 1021563564

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 328687, 657374, 986061, 1314748, 1643435, 1972122, 2300809, 2958183, 3286870, 3944244, 4601618, 4930305, 5916366, 6573740, 6902427, 9203236, 9860610, 11504045, 11832732, 13804854, 14790915, 19721220, 20707281, 23008090, 27609708, 29581830, 34512135, 41414562, 46016180, 59163660, 69024270, 82829124, 103536405, 138048540, 207072810, 414145620]

約数ペア:

[(1, 414145620), (2, 207072810), (3, 138048540), (4, 103536405), (5, 82829124), (6, 69024270), (7, 59163660), (9, 46016180), (10, 41414562), (12, 34512135), (14, 29581830), (15, 27609708), (18, 23008090), (20, 20707281), (21, 19721220), (28, 14790915), (30, 13804854), (35, 11832732), (36, 11504045), (42, 9860610), (45, 9203236), (60, 6902427), (63, 6573740), (70, 5916366), (84, 4930305), (90, 4601618), (105, 3944244), (126, 3286870), (140, 2958183), (180, 2300809), (210, 1972122), (252, 1643435), (315, 1314748), (420, 986061), (630, 657374), (1260, 328687)]