241742528

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:577

約数の個数: 56

約数和(自身を含む): 490728000

約数和(自身を除く): 248985472

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 137, 158, 274, 316, 349, 548, 632, 698, 1096, 1264, 1396, 2192, 2528, 2792, 4384, 5056, 5584, 8768, 10823, 11168, 21646, 22336, 27571, 43292, 47813, 55142, 86584, 95626, 110284, 173168, 191252, 220568, 346336, 382504, 441136, 692672, 765008, 882272, 1530016, 1764544, 3060032, 3777227, 7554454, 15108908, 30217816, 60435632, 120871264, 241742528]

約数ペア:

[(1, 241742528), (2, 120871264), (4, 60435632), (8, 30217816), (16, 15108908), (32, 7554454), (64, 3777227), (79, 3060032), (137, 1764544), (158, 1530016), (274, 882272), (316, 765008), (349, 692672), (548, 441136), (632, 382504), (698, 346336), (1096, 220568), (1264, 191252), (1396, 173168), (2192, 110284), (2528, 95626), (2792, 86584), (4384, 55142), (5056, 47813), (5584, 43292), (8768, 27571), (10823, 22336), (11168, 21646)]