858473850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{19141}}^1$

素因数の和:19192

約数の個数: 96

約数和(自身を含む): 2392596864

約数和(自身を除く): 1534123014

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 195, 230, 299, 325, 345, 390, 575, 598, 650, 690, 897, 975, 1150, 1495, 1725, 1794, 1950, 2990, 3450, 4485, 7475, 8970, 14950, 19141, 22425, 38282, 44850, 57423, 95705, 114846, 191410, 248833, 287115, 440243, 478525, 497666, 574230, 746499, 880486, 957050, 1244165, 1320729, 1435575, 1492998, 2201215, 2488330, 2641458, 2871150, 3732495, 4402430, 5723159, 6220825, 6603645, 7464990, 11006075, 11446318, 12441650, 13207290, 17169477, 18662475, 22012150, 28615795, 33018225, 34338954, 37324950, 57231590, 66036450, 85847385, 143078975, 171694770, 286157950, 429236925, 858473850]

約数ペア:

[(1, 858473850), (2, 429236925), (3, 286157950), (5, 171694770), (6, 143078975), (10, 85847385), (13, 66036450), (15, 57231590), (23, 37324950), (25, 34338954), (26, 33018225), (30, 28615795), (39, 22012150), (46, 18662475), (50, 17169477), (65, 13207290), (69, 12441650), (75, 11446318), (78, 11006075), (115, 7464990), (130, 6603645), (138, 6220825), (150, 5723159), (195, 4402430), (230, 3732495), (299, 2871150), (325, 2641458), (345, 2488330), (390, 2201215), (575, 1492998), (598, 1435575), (650, 1320729), (690, 1244165), (897, 957050), (975, 880486), (1150, 746499), (1495, 574230), (1725, 497666), (1794, 478525), (1950, 440243), (2990, 287115), (3450, 248833), (4485, 191410), (7475, 114846), (8970, 95705), (14950, 57423), (19141, 44850), (22425, 38282)]