5087012840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1397531}}^1$

素因数の和:1397562

約数の個数: 64

約数和(自身を含む): 14087122560

約数和(自身を除く): 9000109720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 1397531, 2795062, 5590124, 6987655, 9782717, 11180248, 13975310, 18167903, 19565434, 27950620, 36335806, 39130868, 48913585, 55901240, 72671612, 78261736, 90839515, 97827170, 127175321, 145343224, 181679030, 195654340, 254350642, 363358060, 391308680, 508701284, 635876605, 726716120, 1017402568, 1271753210, 2543506420, 5087012840]

約数ペア:

[(1, 5087012840), (2, 2543506420), (4, 1271753210), (5, 1017402568), (7, 726716120), (8, 635876605), (10, 508701284), (13, 391308680), (14, 363358060), (20, 254350642), (26, 195654340), (28, 181679030), (35, 145343224), (40, 127175321), (52, 97827170), (56, 90839515), (65, 78261736), (70, 72671612), (91, 55901240), (104, 48913585), (130, 39130868), (140, 36335806), (182, 27950620), (260, 19565434), (280, 18167903), (364, 13975310), (455, 11180248), (520, 9782717), (728, 6987655), (910, 5590124), (1820, 2795062), (3640, 1397531)]