713697760

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{234769}}^1$

素因数の和:234803

約数の個数: 48

約数和(自身を含む): 1774861200

約数和(自身を除く): 1061163440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 234769, 469538, 939076, 1173845, 1878152, 2347690, 3756304, 4460611, 4695380, 7512608, 8921222, 9390760, 17842444, 18781520, 22303055, 35684888, 37563040, 44606110, 71369776, 89212220, 142739552, 178424440, 356848880, 713697760]

約数ペア:

[(1, 713697760), (2, 356848880), (4, 178424440), (5, 142739552), (8, 89212220), (10, 71369776), (16, 44606110), (19, 37563040), (20, 35684888), (32, 22303055), (38, 18781520), (40, 17842444), (76, 9390760), (80, 8921222), (95, 7512608), (152, 4695380), (160, 4460611), (190, 3756304), (304, 2347690), (380, 1878152), (608, 1173845), (760, 939076), (1520, 469538), (3040, 234769)]