70546720

素因数分解:

$2^5\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1627}}^1$

素因数の和:1913

約数の個数: 48

約数和(自身を含む): 167384448

約数和(自身を除く): 96837728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 271, 542, 1084, 1355, 1627, 2168, 2710, 3254, 4336, 5420, 6508, 8135, 8672, 10840, 13016, 16270, 21680, 26032, 32540, 43360, 52064, 65080, 130160, 260320, 440917, 881834, 1763668, 2204585, 3527336, 4409170, 7054672, 8818340, 14109344, 17636680, 35273360, 70546720]

約数ペア:

[(1, 70546720), (2, 35273360), (4, 17636680), (5, 14109344), (8, 8818340), (10, 7054672), (16, 4409170), (20, 3527336), (32, 2204585), (40, 1763668), (80, 881834), (160, 440917), (271, 260320), (542, 130160), (1084, 65080), (1355, 52064), (1627, 43360), (2168, 32540), (2710, 26032), (3254, 21680), (4336, 16270), (5420, 13016), (6508, 10840), (8135, 8672)]