2132797360

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{9127}}^1$

素因数の和:9290

約数の個数: 80

約数和(自身を含む): 5215666176

約数和(自身を除く): 3082868816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 127, 184, 230, 254, 368, 460, 508, 635, 920, 1016, 1270, 1840, 2032, 2540, 2921, 5080, 5842, 9127, 10160, 11684, 14605, 18254, 23368, 29210, 36508, 45635, 46736, 58420, 73016, 91270, 116840, 146032, 182540, 209921, 233680, 365080, 419842, 730160, 839684, 1049605, 1159129, 1679368, 2099210, 2318258, 3358736, 4198420, 4636516, 5795645, 8396840, 9273032, 11591290, 16793680, 18546064, 23182580, 26659967, 46365160, 53319934, 92730320, 106639868, 133299835, 213279736, 266599670, 426559472, 533199340, 1066398680, 2132797360]

約数ペア:

[(1, 2132797360), (2, 1066398680), (4, 533199340), (5, 426559472), (8, 266599670), (10, 213279736), (16, 133299835), (20, 106639868), (23, 92730320), (40, 53319934), (46, 46365160), (80, 26659967), (92, 23182580), (115, 18546064), (127, 16793680), (184, 11591290), (230, 9273032), (254, 8396840), (368, 5795645), (460, 4636516), (508, 4198420), (635, 3358736), (920, 2318258), (1016, 2099210), (1270, 1679368), (1840, 1159129), (2032, 1049605), (2540, 839684), (2921, 730160), (5080, 419842), (5842, 365080), (9127, 233680), (10160, 209921), (11684, 182540), (14605, 146032), (18254, 116840), (23368, 91270), (29210, 73016), (36508, 58420), (45635, 46736)]