3077709440

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{369917}}^1$

素因数の和:369949

約数の個数: 64

約数和(自身を含む): 7923643560

約数和(自身を除く): 4845934120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 369917, 739834, 1479668, 1849585, 2959336, 3699170, 4808921, 5918672, 7398340, 9617842, 11837344, 14796680, 19235684, 23674688, 24044605, 29593360, 38471368, 47349376, 48089210, 59186720, 76942736, 96178420, 118373440, 153885472, 192356840, 236746880, 307770944, 384713680, 615541888, 769427360, 1538854720, 3077709440]

約数ペア:

[(1, 3077709440), (2, 1538854720), (4, 769427360), (5, 615541888), (8, 384713680), (10, 307770944), (13, 236746880), (16, 192356840), (20, 153885472), (26, 118373440), (32, 96178420), (40, 76942736), (52, 59186720), (64, 48089210), (65, 47349376), (80, 38471368), (104, 29593360), (128, 24044605), (130, 23674688), (160, 19235684), (208, 14796680), (260, 11837344), (320, 9617842), (416, 7398340), (520, 5918672), (640, 4808921), (832, 3699170), (1040, 2959336), (1664, 1849585), (2080, 1479668), (4160, 739834), (8320, 369917)]