100688480

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27361}}^1$

素因数の和:27399

約数の個数: 48

約数和(自身を含む): 248228064

約数和(自身を除く): 147539584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 27361, 54722, 109444, 136805, 218888, 273610, 437776, 547220, 629303, 875552, 1094440, 1258606, 2188880, 2517212, 3146515, 4377760, 5034424, 6293030, 10068848, 12586060, 20137696, 25172120, 50344240, 100688480]

約数ペア:

[(1, 100688480), (2, 50344240), (4, 25172120), (5, 20137696), (8, 12586060), (10, 10068848), (16, 6293030), (20, 5034424), (23, 4377760), (32, 3146515), (40, 2517212), (46, 2188880), (80, 1258606), (92, 1094440), (115, 875552), (160, 629303), (184, 547220), (230, 437776), (368, 273610), (460, 218888), (736, 136805), (920, 109444), (1840, 54722), (3680, 27361)]