1609928430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:542

約数の個数: 128

約数和(自身を含む): 4291854336

約数和(自身を除く): 2681925906

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 131, 165, 167, 223, 262, 330, 334, 393, 446, 501, 655, 669, 786, 835, 1002, 1115, 1310, 1338, 1441, 1670, 1837, 1965, 2230, 2453, 2505, 2882, 3345, 3674, 3930, 4323, 4906, 5010, 5511, 6690, 7205, 7359, 8646, 9185, 11022, 12265, 14410, 14718, 18370, 21615, 21877, 24530, 27555, 29213, 36795, 37241, 43230, 43754, 55110, 58426, 65631, 73590, 74482, 87639, 109385, 111723, 131262, 146065, 175278, 186205, 218770, 223446, 240647, 292130, 321343, 328155, 372410, 409651, 438195, 481294, 558615, 642686, 656310, 721941, 819302, 876390, 964029, 1117230, 1203235, 1228953, 1443882, 1606715, 1928058, 2048255, 2406470, 2457906, 3213430, 3609705, 4096510, 4820145, 4878571, 6144765, 7219410, 9640290, 9757142, 12289530, 14635713, 24392855, 29271426, 48785710, 53664281, 73178565, 107328562, 146357130, 160992843, 268321405, 321985686, 536642810, 804964215, 1609928430]

約数ペア:

[(1, 1609928430), (2, 804964215), (3, 536642810), (5, 321985686), (6, 268321405), (10, 160992843), (11, 146357130), (15, 107328562), (22, 73178565), (30, 53664281), (33, 48785710), (55, 29271426), (66, 24392855), (110, 14635713), (131, 12289530), (165, 9757142), (167, 9640290), (223, 7219410), (262, 6144765), (330, 4878571), (334, 4820145), (393, 4096510), (446, 3609705), (501, 3213430), (655, 2457906), (669, 2406470), (786, 2048255), (835, 1928058), (1002, 1606715), (1115, 1443882), (1310, 1228953), (1338, 1203235), (1441, 1117230), (1670, 964029), (1837, 876390), (1965, 819302), (2230, 721941), (2453, 656310), (2505, 642686), (2882, 558615), (3345, 481294), (3674, 438195), (3930, 409651), (4323, 372410), (4906, 328155), (5010, 321343), (5511, 292130), (6690, 240647), (7205, 223446), (7359, 218770), (8646, 186205), (9185, 175278), (11022, 146065), (12265, 131262), (14410, 111723), (14718, 109385), (18370, 87639), (21615, 74482), (21877, 73590), (24530, 65631), (27555, 58426), (29213, 55110), (36795, 43754), (37241, 43230)]