15742433013460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{445363}}^1\times {\mathrm{103963}}^1$

素因数の和:549352

約数の個数: 48

約数和(自身を含む): 35004178109376

約数和(自身を除く): 19261745095916

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 103963, 207926, 415852, 445363, 519815, 890726, 1039630, 1767371, 1781452, 2079260, 2226815, 3534742, 4453630, 7069484, 7571171, 8836855, 8907260, 15142342, 17673710, 30284684, 35347420, 37855855, 75711710, 151423420, 46301273569, 92602547138, 185205094276, 231506367845, 463012735690, 787121650673, 926025471380, 1574243301346, 3148486602692, 3935608253365, 7871216506730, 15742433013460]

約数ペア:

[(1, 15742433013460), (2, 7871216506730), (4, 3935608253365), (5, 3148486602692), (10, 1574243301346), (17, 926025471380), (20, 787121650673), (34, 463012735690), (68, 231506367845), (85, 185205094276), (170, 92602547138), (340, 46301273569), (103963, 151423420), (207926, 75711710), (415852, 37855855), (445363, 35347420), (519815, 30284684), (890726, 17673710), (1039630, 15142342), (1767371, 8907260), (1781452, 8836855), (2079260, 7571171), (2226815, 7069484), (3534742, 4453630)]