15695006848

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{13999}}^1$

素因数の和:14493

約数の個数: 64

約数和(自身を含む): 32986800000

約数和(自身を除く): 17291793152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 461, 608, 922, 1216, 1844, 2432, 3688, 7376, 8759, 13999, 14752, 17518, 27998, 29504, 35036, 55996, 59008, 70072, 111992, 140144, 223984, 265981, 280288, 447968, 531962, 560576, 895936, 1063924, 1121152, 1791872, 2127848, 4255696, 6453539, 8511392, 12907078, 17022784, 25814156, 34045568, 51628312, 103256624, 122617241, 206513248, 245234482, 413026496, 490468964, 826052992, 980937928, 1961875856, 3923751712, 7847503424, 15695006848]

約数ペア:

[(1, 15695006848), (2, 7847503424), (4, 3923751712), (8, 1961875856), (16, 980937928), (19, 826052992), (32, 490468964), (38, 413026496), (64, 245234482), (76, 206513248), (128, 122617241), (152, 103256624), (304, 51628312), (461, 34045568), (608, 25814156), (922, 17022784), (1216, 12907078), (1844, 8511392), (2432, 6453539), (3688, 4255696), (7376, 2127848), (8759, 1791872), (13999, 1121152), (14752, 1063924), (17518, 895936), (27998, 560576), (29504, 531962), (35036, 447968), (55996, 280288), (59008, 265981), (70072, 223984), (111992, 140144)]