15355207928

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{5167}}^1$

素因数の和:5748

約数の個数: 64

約数和(自身を含む): 31077457920

約数和(自身を除く): 15722249992

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 521, 713, 1042, 1426, 2084, 2852, 4168, 5167, 5704, 10334, 11983, 16151, 20668, 23966, 32302, 41336, 47932, 64604, 95864, 118841, 129208, 160177, 237682, 320354, 371473, 475364, 640708, 742946, 950728, 1281416, 1485892, 2692007, 2971784, 3684071, 5384014, 7368142, 10768028, 14736284, 21536056, 29472568, 61916161, 83452217, 123832322, 166904434, 247664644, 333808868, 495329288, 667617736, 1919400991, 3838801982, 7677603964, 15355207928]

約数ペア:

[(1, 15355207928), (2, 7677603964), (4, 3838801982), (8, 1919400991), (23, 667617736), (31, 495329288), (46, 333808868), (62, 247664644), (92, 166904434), (124, 123832322), (184, 83452217), (248, 61916161), (521, 29472568), (713, 21536056), (1042, 14736284), (1426, 10768028), (2084, 7368142), (2852, 5384014), (4168, 3684071), (5167, 2971784), (5704, 2692007), (10334, 1485892), (11983, 1281416), (16151, 950728), (20668, 742946), (23966, 640708), (32302, 475364), (41336, 371473), (47932, 320354), (64604, 237682), (95864, 160177), (118841, 129208)]