291682968

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{6427}}^1$

素因数の和:6528

約数の個数: 64

約数和(自身を含む): 765189120

約数和(自身を除く): 473506152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 732, 744, 1464, 1891, 3782, 5673, 6427, 7564, 11346, 12854, 15128, 19281, 22692, 25708, 38562, 45384, 51416, 77124, 154248, 199237, 392047, 398474, 597711, 784094, 796948, 1176141, 1195422, 1568188, 1593896, 2352282, 2390844, 3136376, 4704564, 4781688, 9409128, 12153457, 24306914, 36460371, 48613828, 72920742, 97227656, 145841484, 291682968]

約数ペア:

[(1, 291682968), (2, 145841484), (3, 97227656), (4, 72920742), (6, 48613828), (8, 36460371), (12, 24306914), (24, 12153457), (31, 9409128), (61, 4781688), (62, 4704564), (93, 3136376), (122, 2390844), (124, 2352282), (183, 1593896), (186, 1568188), (244, 1195422), (248, 1176141), (366, 796948), (372, 784094), (488, 597711), (732, 398474), (744, 392047), (1464, 199237), (1891, 154248), (3782, 77124), (5673, 51416), (6427, 45384), (7564, 38562), (11346, 25708), (12854, 22692), (15128, 19281)]