291229584

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2063}}^1$

素因数の和:2264

約数の個数: 80

約数和(自身を含む): 801591552

約数和(自身を除く): 510361968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 173, 204, 272, 346, 408, 519, 692, 816, 1038, 1384, 2063, 2076, 2768, 2941, 4126, 4152, 5882, 6189, 8252, 8304, 8823, 11764, 12378, 16504, 17646, 23528, 24756, 33008, 35071, 35292, 47056, 49512, 70142, 70584, 99024, 105213, 140284, 141168, 210426, 280568, 356899, 420852, 561136, 713798, 841704, 1070697, 1427596, 1683408, 2141394, 2855192, 4282788, 5710384, 6067283, 8565576, 12134566, 17131152, 18201849, 24269132, 36403698, 48538264, 72807396, 97076528, 145614792, 291229584]

約数ペア:

[(1, 291229584), (2, 145614792), (3, 97076528), (4, 72807396), (6, 48538264), (8, 36403698), (12, 24269132), (16, 18201849), (17, 17131152), (24, 12134566), (34, 8565576), (48, 6067283), (51, 5710384), (68, 4282788), (102, 2855192), (136, 2141394), (173, 1683408), (204, 1427596), (272, 1070697), (346, 841704), (408, 713798), (519, 561136), (692, 420852), (816, 356899), (1038, 280568), (1384, 210426), (2063, 141168), (2076, 140284), (2768, 105213), (2941, 99024), (4126, 70584), (4152, 70142), (5882, 49512), (6189, 47056), (8252, 35292), (8304, 35071), (8823, 33008), (11764, 24756), (12378, 23528), (16504, 17646)]