14022680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{821}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 36694080

約数和(自身を除く): 22671400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 61, 70, 122, 140, 244, 280, 305, 427, 488, 610, 821, 854, 1220, 1642, 1708, 2135, 2440, 3284, 3416, 4105, 4270, 5747, 6568, 8210, 8540, 11494, 16420, 17080, 22988, 28735, 32840, 45976, 50081, 57470, 100162, 114940, 200324, 229880, 250405, 350567, 400648, 500810, 701134, 1001620, 1402268, 1752835, 2003240, 2804536, 3505670, 7011340, 14022680]

約数ペア:

[(1, 14022680), (2, 7011340), (4, 3505670), (5, 2804536), (7, 2003240), (8, 1752835), (10, 1402268), (14, 1001620), (20, 701134), (28, 500810), (35, 400648), (40, 350567), (56, 250405), (61, 229880), (70, 200324), (122, 114940), (140, 100162), (244, 57470), (280, 50081), (305, 45976), (427, 32840), (488, 28735), (610, 22988), (821, 17080), (854, 16420), (1220, 11494), (1642, 8540), (1708, 8210), (2135, 6568), (2440, 5747), (3284, 4270), (3416, 4105)]