15694202290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{827}}^1$

素因数の和:1172

約数の個数: 128

約数和(自身を含む): 33411667968

約数和(自身を除く): 17717465678

約数列:

[1, 2, 5, 10, 13, 17, 26, 31, 34, 62, 65, 85, 130, 155, 170, 221, 277, 310, 403, 442, 527, 554, 806, 827, 1054, 1105, 1385, 1654, 2015, 2210, 2635, 2770, 3601, 4030, 4135, 4709, 5270, 6851, 7202, 8270, 8587, 9418, 10751, 13702, 14059, 17174, 18005, 21502, 23545, 25637, 28118, 34255, 36010, 42935, 47090, 51274, 53755, 61217, 68510, 70295, 85870, 107510, 111631, 122434, 128185, 140590, 145979, 182767, 223262, 229079, 256370, 291958, 306085, 333281, 365534, 435829, 458158, 558155, 612170, 666562, 729895, 871658, 913835, 1116310, 1145395, 1459790, 1666405, 1827670, 1897727, 2179145, 2290790, 2978027, 3332810, 3795454, 3894343, 4358290, 5665777, 5956054, 7101449, 7788686, 9488635, 11331554, 14202898, 14890135, 18977270, 19471715, 28328885, 29780270, 35507245, 38943430, 50626459, 56657770, 71014490, 92318837, 101252918, 120724633, 184637674, 241449266, 253132295, 461594185, 506264590, 603623165, 923188370, 1207246330, 1569420229, 3138840458, 7847101145, 15694202290]

約数ペア:

[(1, 15694202290), (2, 7847101145), (5, 3138840458), (10, 1569420229), (13, 1207246330), (17, 923188370), (26, 603623165), (31, 506264590), (34, 461594185), (62, 253132295), (65, 241449266), (85, 184637674), (130, 120724633), (155, 101252918), (170, 92318837), (221, 71014490), (277, 56657770), (310, 50626459), (403, 38943430), (442, 35507245), (527, 29780270), (554, 28328885), (806, 19471715), (827, 18977270), (1054, 14890135), (1105, 14202898), (1385, 11331554), (1654, 9488635), (2015, 7788686), (2210, 7101449), (2635, 5956054), (2770, 5665777), (3601, 4358290), (4030, 3894343), (4135, 3795454), (4709, 3332810), (5270, 2978027), (6851, 2290790), (7202, 2179145), (8270, 1897727), (8587, 1827670), (9418, 1666405), (10751, 1459790), (13702, 1145395), (14059, 1116310), (17174, 913835), (18005, 871658), (21502, 729895), (23545, 666562), (25637, 612170), (28118, 558155), (34255, 458158), (36010, 435829), (42935, 365534), (47090, 333281), (51274, 306085), (53755, 291958), (61217, 256370), (68510, 229079), (70295, 223262), (85870, 182767), (107510, 145979), (111631, 140590), (122434, 128185)]