428777616

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6131}}^1$

素因数の和:6220

約数の個数: 80

約数和(自身を含む): 1167925248

約数和(自身を除く): 739147632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2256, 2914, 4371, 5828, 6131, 8742, 11656, 12262, 17484, 18393, 23312, 24524, 34968, 36786, 49048, 69936, 73572, 98096, 147144, 190061, 288157, 294288, 380122, 570183, 576314, 760244, 864471, 1140366, 1152628, 1520488, 1728942, 2280732, 2305256, 3040976, 3457884, 4561464, 4610512, 6915768, 8932867, 9122928, 13831536, 17865734, 26798601, 35731468, 53597202, 71462936, 107194404, 142925872, 214388808, 428777616]

約数ペア:

[(1, 428777616), (2, 214388808), (3, 142925872), (4, 107194404), (6, 71462936), (8, 53597202), (12, 35731468), (16, 26798601), (24, 17865734), (31, 13831536), (47, 9122928), (48, 8932867), (62, 6915768), (93, 4610512), (94, 4561464), (124, 3457884), (141, 3040976), (186, 2305256), (188, 2280732), (248, 1728942), (282, 1520488), (372, 1152628), (376, 1140366), (496, 864471), (564, 760244), (744, 576314), (752, 570183), (1128, 380122), (1457, 294288), (1488, 288157), (2256, 190061), (2914, 147144), (4371, 98096), (5828, 73572), (6131, 69936), (8742, 49048), (11656, 36786), (12262, 34968), (17484, 24524), (18393, 23312)]