1541889050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1344

約数の個数: 96

約数和(自身を含む): 3233793024

約数和(自身を除く): 1691903974

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 47, 50, 65, 82, 94, 130, 205, 235, 325, 410, 470, 533, 611, 650, 1025, 1066, 1175, 1222, 1231, 1927, 2050, 2350, 2462, 2665, 3055, 3854, 5330, 6110, 6155, 9635, 12310, 13325, 15275, 16003, 19270, 25051, 26650, 30550, 30775, 32006, 48175, 50102, 50471, 57857, 61550, 80015, 96350, 100942, 115714, 125255, 160030, 250510, 252355, 289285, 400075, 504710, 578570, 626275, 656123, 752141, 800150, 1252550, 1261775, 1312246, 1446425, 1504282, 2372137, 2523550, 2892850, 3280615, 3760705, 4744274, 6561230, 7521410, 11860685, 16403075, 18803525, 23721370, 30837781, 32806150, 37607050, 59303425, 61675562, 118606850, 154188905, 308377810, 770944525, 1541889050]

約数ペア:

[(1, 1541889050), (2, 770944525), (5, 308377810), (10, 154188905), (13, 118606850), (25, 61675562), (26, 59303425), (41, 37607050), (47, 32806150), (50, 30837781), (65, 23721370), (82, 18803525), (94, 16403075), (130, 11860685), (205, 7521410), (235, 6561230), (325, 4744274), (410, 3760705), (470, 3280615), (533, 2892850), (611, 2523550), (650, 2372137), (1025, 1504282), (1066, 1446425), (1175, 1312246), (1222, 1261775), (1231, 1252550), (1927, 800150), (2050, 752141), (2350, 656123), (2462, 626275), (2665, 578570), (3055, 504710), (3854, 400075), (5330, 289285), (6110, 252355), (6155, 250510), (9635, 160030), (12310, 125255), (13325, 115714), (15275, 100942), (16003, 96350), (19270, 80015), (25051, 61550), (26650, 57857), (30550, 50471), (30775, 50102), (32006, 48175)]