5280388496

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1021747}}^1$

素因数の和:1021791

約数の個数: 40

約数和(自身を含む): 11402707680

約数和(自身を除く): 6122319184

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 1021747, 2043494, 4086988, 8173976, 16347952, 17369699, 19413193, 34739398, 38826386, 69478796, 77652772, 138957592, 155305544, 277915184, 310611088, 330024281, 660048562, 1320097124, 2640194248, 5280388496]

約数ペア:

[(1, 5280388496), (2, 2640194248), (4, 1320097124), (8, 660048562), (16, 330024281), (17, 310611088), (19, 277915184), (34, 155305544), (38, 138957592), (68, 77652772), (76, 69478796), (136, 38826386), (152, 34739398), (272, 19413193), (304, 17369699), (323, 16347952), (646, 8173976), (1292, 4086988), (2584, 2043494), (5168, 1021747)]