72573754460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{17509}}^1$

素因数の和:17775

約数の個数: 96

約数和(自身を含む): 164569345920

約数和(自身を除く): 91995591460

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 73, 85, 146, 167, 170, 292, 334, 340, 365, 668, 730, 835, 1241, 1460, 1670, 2482, 2839, 3340, 4964, 5678, 6205, 11356, 12191, 12410, 14195, 17509, 24382, 24820, 28390, 35018, 48764, 56780, 60955, 70036, 87545, 121910, 175090, 207247, 243820, 297653, 350180, 414494, 595306, 828988, 1036235, 1190612, 1278157, 1488265, 2072470, 2556314, 2924003, 2976530, 4144940, 5112628, 5848006, 5953060, 6390785, 11696012, 12781570, 14620015, 21728669, 25563140, 29240030, 43457338, 49708051, 58480060, 86914676, 99416102, 108643345, 198832204, 213452219, 217286690, 248540255, 426904438, 434573380, 497080510, 853808876, 994161020, 1067261095, 2134522190, 3628687723, 4269044380, 7257375446, 14514750892, 18143438615, 36286877230, 72573754460]

約数ペア:

[(1, 72573754460), (2, 36286877230), (4, 18143438615), (5, 14514750892), (10, 7257375446), (17, 4269044380), (20, 3628687723), (34, 2134522190), (68, 1067261095), (73, 994161020), (85, 853808876), (146, 497080510), (167, 434573380), (170, 426904438), (292, 248540255), (334, 217286690), (340, 213452219), (365, 198832204), (668, 108643345), (730, 99416102), (835, 86914676), (1241, 58480060), (1460, 49708051), (1670, 43457338), (2482, 29240030), (2839, 25563140), (3340, 21728669), (4964, 14620015), (5678, 12781570), (6205, 11696012), (11356, 6390785), (12191, 5953060), (12410, 5848006), (14195, 5112628), (17509, 4144940), (24382, 2976530), (24820, 2924003), (28390, 2556314), (35018, 2072470), (48764, 1488265), (56780, 1278157), (60955, 1190612), (70036, 1036235), (87545, 828988), (121910, 595306), (175090, 414494), (207247, 350180), (243820, 297653)]