25320432

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 68700960

約数和(自身を除く): 43380528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 53, 74, 106, 111, 148, 159, 212, 222, 269, 296, 318, 424, 444, 538, 592, 636, 807, 848, 888, 1076, 1272, 1614, 1776, 1961, 2152, 2544, 3228, 3922, 4304, 5883, 6456, 7844, 9953, 11766, 12912, 14257, 15688, 19906, 23532, 28514, 29859, 31376, 39812, 42771, 47064, 57028, 59718, 79624, 85542, 94128, 114056, 119436, 159248, 171084, 228112, 238872, 342168, 477744, 527509, 684336, 1055018, 1582527, 2110036, 3165054, 4220072, 6330108, 8440144, 12660216, 25320432]

約数ペア:

[(1, 25320432), (2, 12660216), (3, 8440144), (4, 6330108), (6, 4220072), (8, 3165054), (12, 2110036), (16, 1582527), (24, 1055018), (37, 684336), (48, 527509), (53, 477744), (74, 342168), (106, 238872), (111, 228112), (148, 171084), (159, 159248), (212, 119436), (222, 114056), (269, 94128), (296, 85542), (318, 79624), (424, 59718), (444, 57028), (538, 47064), (592, 42771), (636, 39812), (807, 31376), (848, 29859), (888, 28514), (1076, 23532), (1272, 19906), (1614, 15688), (1776, 14257), (1961, 12912), (2152, 11766), (2544, 9953), (3228, 7844), (3922, 6456), (4304, 5883)]