305416968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{4327}}^1$

素因数の和:4526

約数の個数: 64

約数和(自身を含む): 813317760

約数和(自身を除く): 507900792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 173, 204, 346, 408, 519, 692, 1038, 1384, 2076, 2941, 4152, 4327, 5882, 8654, 8823, 11764, 12981, 17308, 17646, 23528, 25962, 34616, 35292, 51924, 70584, 73559, 103848, 147118, 220677, 294236, 441354, 588472, 748571, 882708, 1497142, 1765416, 2245713, 2994284, 4491426, 5988568, 8982852, 12725707, 17965704, 25451414, 38177121, 50902828, 76354242, 101805656, 152708484, 305416968]

約数ペア:

[(1, 305416968), (2, 152708484), (3, 101805656), (4, 76354242), (6, 50902828), (8, 38177121), (12, 25451414), (17, 17965704), (24, 12725707), (34, 8982852), (51, 5988568), (68, 4491426), (102, 2994284), (136, 2245713), (173, 1765416), (204, 1497142), (346, 882708), (408, 748571), (519, 588472), (692, 441354), (1038, 294236), (1384, 220677), (2076, 147118), (2941, 103848), (4152, 73559), (4327, 70584), (5882, 51924), (8654, 35292), (8823, 34616), (11764, 25962), (12981, 23528), (17308, 17646)]