273390736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{32423}}^1$

素因数の和:32479

約数の個数: 40

約数和(自身を含む): 578962944

約数和(自身を除く): 305572208

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 32423, 64846, 129692, 259384, 518768, 551191, 1005113, 1102382, 2010226, 2204764, 4020452, 4409528, 8040904, 8819056, 16081808, 17086921, 34173842, 68347684, 136695368, 273390736]

約数ペア:

[(1, 273390736), (2, 136695368), (4, 68347684), (8, 34173842), (16, 17086921), (17, 16081808), (31, 8819056), (34, 8040904), (62, 4409528), (68, 4020452), (124, 2204764), (136, 2010226), (248, 1102382), (272, 1005113), (496, 551191), (527, 518768), (1054, 259384), (2108, 129692), (4216, 64846), (8432, 32423)]