27626560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:288

約数の個数: 112

約数和(自身を含む): 73609200

約数和(自身を除く): 45982640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 104, 116, 130, 145, 160, 208, 229, 232, 260, 290, 320, 377, 416, 458, 464, 520, 580, 754, 832, 916, 928, 1040, 1145, 1160, 1508, 1832, 1856, 1885, 2080, 2290, 2320, 2977, 3016, 3664, 3770, 4160, 4580, 4640, 5954, 6032, 6641, 7328, 7540, 9160, 9280, 11908, 12064, 13282, 14656, 14885, 15080, 18320, 23816, 24128, 26564, 29770, 30160, 33205, 36640, 47632, 53128, 59540, 60320, 66410, 73280, 86333, 95264, 106256, 119080, 120640, 132820, 172666, 190528, 212512, 238160, 265640, 345332, 425024, 431665, 476320, 531280, 690664, 863330, 952640, 1062560, 1381328, 1726660, 2125120, 2762656, 3453320, 5525312, 6906640, 13813280, 27626560]

約数ペア:

[(1, 27626560), (2, 13813280), (4, 6906640), (5, 5525312), (8, 3453320), (10, 2762656), (13, 2125120), (16, 1726660), (20, 1381328), (26, 1062560), (29, 952640), (32, 863330), (40, 690664), (52, 531280), (58, 476320), (64, 431665), (65, 425024), (80, 345332), (104, 265640), (116, 238160), (130, 212512), (145, 190528), (160, 172666), (208, 132820), (229, 120640), (232, 119080), (260, 106256), (290, 95264), (320, 86333), (377, 73280), (416, 66410), (458, 60320), (464, 59540), (520, 53128), (580, 47632), (754, 36640), (832, 33205), (916, 30160), (928, 29770), (1040, 26564), (1145, 24128), (1160, 23816), (1508, 18320), (1832, 15080), (1856, 14885), (1885, 14656), (2080, 13282), (2290, 12064), (2320, 11908), (2977, 9280), (3016, 9160), (3664, 7540), (3770, 7328), (4160, 6641), (4580, 6032), (4640, 5954)]