7135170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 19927296

約数和(自身を除く): 12792126

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 557, 610, 854, 915, 1114, 1281, 1671, 1830, 2135, 2562, 2785, 3342, 3899, 4270, 5570, 6405, 7798, 8355, 11697, 12810, 16710, 19495, 23394, 33977, 38990, 58485, 67954, 101931, 116970, 169885, 203862, 237839, 339770, 475678, 509655, 713517, 1019310, 1189195, 1427034, 2378390, 3567585, 7135170]

約数ペア:

[(1, 7135170), (2, 3567585), (3, 2378390), (5, 1427034), (6, 1189195), (7, 1019310), (10, 713517), (14, 509655), (15, 475678), (21, 339770), (30, 237839), (35, 203862), (42, 169885), (61, 116970), (70, 101931), (105, 67954), (122, 58485), (183, 38990), (210, 33977), (305, 23394), (366, 19495), (427, 16710), (557, 12810), (610, 11697), (854, 8355), (915, 7798), (1114, 6405), (1281, 5570), (1671, 4270), (1830, 3899), (2135, 3342), (2562, 2785)]