557355384

素因数分解:

$2^3\times 3^3\times {\mathrm{571}}^1\times {\mathrm{4519}}^1$

素因数の和:5105

約数の個数: 64

約数和(自身を含む): 1551264000

約数和(自身を除く): 993908616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 571, 1142, 1713, 2284, 3426, 4519, 4568, 5139, 6852, 9038, 10278, 13557, 13704, 15417, 18076, 20556, 27114, 30834, 36152, 40671, 41112, 54228, 61668, 81342, 108456, 122013, 123336, 162684, 244026, 325368, 488052, 976104, 2580349, 5160698, 7741047, 10321396, 15482094, 20642792, 23223141, 30964188, 46446282, 61928376, 69669423, 92892564, 139338846, 185785128, 278677692, 557355384]

約数ペア:

[(1, 557355384), (2, 278677692), (3, 185785128), (4, 139338846), (6, 92892564), (8, 69669423), (9, 61928376), (12, 46446282), (18, 30964188), (24, 23223141), (27, 20642792), (36, 15482094), (54, 10321396), (72, 7741047), (108, 5160698), (216, 2580349), (571, 976104), (1142, 488052), (1713, 325368), (2284, 244026), (3426, 162684), (4519, 123336), (4568, 122013), (5139, 108456), (6852, 81342), (9038, 61668), (10278, 54228), (13557, 41112), (13704, 40671), (15417, 36152), (18076, 30834), (20556, 27114)]