2315693440

素因数分解:

$2^7\times 5^1\times {\mathrm{569}}^1\times {\mathrm{6359}}^1$

素因数の和:6947

約数の個数: 64

約数和(自身を含む): 5546556000

約数和(自身を除く): 3230862560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 569, 640, 1138, 2276, 2845, 4552, 5690, 6359, 9104, 11380, 12718, 18208, 22760, 25436, 31795, 36416, 45520, 50872, 63590, 72832, 91040, 101744, 127180, 182080, 203488, 254360, 364160, 406976, 508720, 813952, 1017440, 2034880, 3618271, 4069760, 7236542, 14473084, 18091355, 28946168, 36182710, 57892336, 72365420, 115784672, 144730840, 231569344, 289461680, 463138688, 578923360, 1157846720, 2315693440]

約数ペア:

[(1, 2315693440), (2, 1157846720), (4, 578923360), (5, 463138688), (8, 289461680), (10, 231569344), (16, 144730840), (20, 115784672), (32, 72365420), (40, 57892336), (64, 36182710), (80, 28946168), (128, 18091355), (160, 14473084), (320, 7236542), (569, 4069760), (640, 3618271), (1138, 2034880), (2276, 1017440), (2845, 813952), (4552, 508720), (5690, 406976), (6359, 364160), (9104, 254360), (11380, 203488), (12718, 182080), (18208, 127180), (22760, 101744), (25436, 91040), (31795, 72832), (36416, 63590), (45520, 50872)]