461378952

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{491}}^1$

素因数の和:955

約数の個数: 96

約数和(自身を含む): 1295573760

約数和(自身を除く): 834194808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 421, 491, 558, 744, 842, 982, 1116, 1263, 1473, 1684, 1964, 2232, 2526, 2946, 3368, 3789, 3928, 4419, 5052, 5892, 7578, 8838, 10104, 11784, 13051, 15156, 15221, 17676, 26102, 30312, 30442, 35352, 39153, 45663, 52204, 60884, 78306, 91326, 104408, 117459, 121768, 136989, 156612, 182652, 206711, 234918, 273978, 313224, 365304, 413422, 469836, 547956, 620133, 826844, 939672, 1095912, 1240266, 1653688, 1860399, 2480532, 3720798, 4961064, 6408041, 7441596, 12816082, 14883192, 19224123, 25632164, 38448246, 51264328, 57672369, 76896492, 115344738, 153792984, 230689476, 461378952]

約数ペア:

[(1, 461378952), (2, 230689476), (3, 153792984), (4, 115344738), (6, 76896492), (8, 57672369), (9, 51264328), (12, 38448246), (18, 25632164), (24, 19224123), (31, 14883192), (36, 12816082), (62, 7441596), (72, 6408041), (93, 4961064), (124, 3720798), (186, 2480532), (248, 1860399), (279, 1653688), (372, 1240266), (421, 1095912), (491, 939672), (558, 826844), (744, 620133), (842, 547956), (982, 469836), (1116, 413422), (1263, 365304), (1473, 313224), (1684, 273978), (1964, 234918), (2232, 206711), (2526, 182652), (2946, 156612), (3368, 136989), (3789, 121768), (3928, 117459), (4419, 104408), (5052, 91326), (5892, 78306), (7578, 60884), (8838, 52204), (10104, 45663), (11784, 39153), (13051, 35352), (15156, 30442), (15221, 30312), (17676, 26102)]