63331450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 149990400

約数和(自身を除く): 86658950

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 31, 35, 50, 62, 65, 70, 91, 130, 155, 175, 182, 217, 310, 325, 350, 403, 434, 449, 455, 650, 775, 806, 898, 910, 1085, 1550, 2015, 2170, 2245, 2275, 2821, 3143, 4030, 4490, 4550, 5425, 5642, 5837, 6286, 10075, 10850, 11225, 11674, 13919, 14105, 15715, 20150, 22450, 27838, 28210, 29185, 31430, 40859, 58370, 69595, 70525, 78575, 81718, 97433, 139190, 141050, 145925, 157150, 180947, 194866, 204295, 291850, 347975, 361894, 408590, 487165, 695950, 904735, 974330, 1021475, 1266629, 1809470, 2042950, 2435825, 2533258, 4523675, 4871650, 6333145, 9047350, 12666290, 31665725, 63331450]

約数ペア:

[(1, 63331450), (2, 31665725), (5, 12666290), (7, 9047350), (10, 6333145), (13, 4871650), (14, 4523675), (25, 2533258), (26, 2435825), (31, 2042950), (35, 1809470), (50, 1266629), (62, 1021475), (65, 974330), (70, 904735), (91, 695950), (130, 487165), (155, 408590), (175, 361894), (182, 347975), (217, 291850), (310, 204295), (325, 194866), (350, 180947), (403, 157150), (434, 145925), (449, 141050), (455, 139190), (650, 97433), (775, 81718), (806, 78575), (898, 70525), (910, 69595), (1085, 58370), (1550, 40859), (2015, 31430), (2170, 29185), (2245, 28210), (2275, 27838), (2821, 22450), (3143, 20150), (4030, 15715), (4490, 14105), (4550, 13919), (5425, 11674), (5642, 11225), (5837, 10850), (6286, 10075)]