15694550248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{263}}^1\times {\mathrm{3851}}^1$

素因数の和:4282

約数の個数: 64

約数和(自身を含む): 32033232000

約数和(自身を除く): 16338681752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 263, 298, 526, 596, 1052, 1192, 1937, 2104, 3419, 3851, 3874, 6838, 7702, 7748, 13676, 15404, 15496, 27352, 30808, 39187, 50063, 78374, 100126, 156748, 200252, 313496, 400504, 509431, 573799, 1012813, 1018862, 1147598, 2025626, 2037724, 2295196, 4051252, 4075448, 4590392, 7459387, 8102504, 13166569, 14918774, 26333138, 29837548, 52666276, 59675096, 105332552, 150909137, 301818274, 603636548, 1207273096, 1961818781, 3923637562, 7847275124, 15694550248]

約数ペア:

[(1, 15694550248), (2, 7847275124), (4, 3923637562), (8, 1961818781), (13, 1207273096), (26, 603636548), (52, 301818274), (104, 150909137), (149, 105332552), (263, 59675096), (298, 52666276), (526, 29837548), (596, 26333138), (1052, 14918774), (1192, 13166569), (1937, 8102504), (2104, 7459387), (3419, 4590392), (3851, 4075448), (3874, 4051252), (6838, 2295196), (7702, 2037724), (7748, 2025626), (13676, 1147598), (15404, 1018862), (15496, 1012813), (27352, 573799), (30808, 509431), (39187, 400504), (50063, 313496), (78374, 200252), (100126, 156748)]