15662789350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{11161}}^1$

素因数の和:11330

約数の個数: 96

約数和(自身を含む): 33483856896

約数和(自身を除く): 17821067546

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 127, 130, 170, 221, 254, 325, 425, 442, 635, 650, 850, 1105, 1270, 1651, 2159, 2210, 3175, 3302, 4318, 5525, 6350, 8255, 10795, 11050, 11161, 16510, 21590, 22322, 28067, 41275, 53975, 55805, 56134, 82550, 107950, 111610, 140335, 145093, 189737, 279025, 280670, 290186, 379474, 558050, 701675, 725465, 948685, 1403350, 1417447, 1450930, 1897370, 2466581, 2834894, 3627325, 4743425, 4933162, 7087235, 7254650, 9486850, 12332905, 14174470, 18426811, 24096599, 24665810, 35436175, 36853622, 48193198, 61664525, 70872350, 92134055, 120482995, 123329050, 184268110, 240965990, 313255787, 460670275, 602414975, 626511574, 921340550, 1204829950, 1566278935, 3132557870, 7831394675, 15662789350]

約数ペア:

[(1, 15662789350), (2, 7831394675), (5, 3132557870), (10, 1566278935), (13, 1204829950), (17, 921340550), (25, 626511574), (26, 602414975), (34, 460670275), (50, 313255787), (65, 240965990), (85, 184268110), (127, 123329050), (130, 120482995), (170, 92134055), (221, 70872350), (254, 61664525), (325, 48193198), (425, 36853622), (442, 35436175), (635, 24665810), (650, 24096599), (850, 18426811), (1105, 14174470), (1270, 12332905), (1651, 9486850), (2159, 7254650), (2210, 7087235), (3175, 4933162), (3302, 4743425), (4318, 3627325), (5525, 2834894), (6350, 2466581), (8255, 1897370), (10795, 1450930), (11050, 1417447), (11161, 1403350), (16510, 948685), (21590, 725465), (22322, 701675), (28067, 558050), (41275, 379474), (53975, 290186), (55805, 280670), (56134, 279025), (82550, 189737), (107950, 145093), (111610, 140335)]