29674120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{809}}^1$

素因数の和:958

約数の個数: 64

約数和(自身を含む): 76982400

約数和(自身を除く): 47308280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 131, 140, 262, 280, 524, 655, 809, 917, 1048, 1310, 1618, 1834, 2620, 3236, 3668, 4045, 4585, 5240, 5663, 6472, 7336, 8090, 9170, 11326, 16180, 18340, 22652, 28315, 32360, 36680, 45304, 56630, 105979, 113260, 211958, 226520, 423916, 529895, 741853, 847832, 1059790, 1483706, 2119580, 2967412, 3709265, 4239160, 5934824, 7418530, 14837060, 29674120]

約数ペア:

[(1, 29674120), (2, 14837060), (4, 7418530), (5, 5934824), (7, 4239160), (8, 3709265), (10, 2967412), (14, 2119580), (20, 1483706), (28, 1059790), (35, 847832), (40, 741853), (56, 529895), (70, 423916), (131, 226520), (140, 211958), (262, 113260), (280, 105979), (524, 56630), (655, 45304), (809, 36680), (917, 32360), (1048, 28315), (1310, 22652), (1618, 18340), (1834, 16180), (2620, 11326), (3236, 9170), (3668, 8090), (4045, 7336), (4585, 6472), (5240, 5663)]