81250224

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4159}}^1$

素因数の和:4218

約数の個数: 80

約数和(自身を含む): 235223040

約数和(自身を除く): 153972816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 3256, 4159, 4884, 6512, 8318, 9768, 12477, 16636, 19536, 24954, 33272, 45749, 49908, 66544, 91498, 99816, 137247, 153883, 182996, 199632, 274494, 307766, 365992, 461649, 548988, 615532, 731984, 923298, 1097976, 1231064, 1692713, 1846596, 2195952, 2462128, 3385426, 3693192, 5078139, 6770852, 7386384, 10156278, 13541704, 20312556, 27083408, 40625112, 81250224]

約数ペア:

[(1, 81250224), (2, 40625112), (3, 27083408), (4, 20312556), (6, 13541704), (8, 10156278), (11, 7386384), (12, 6770852), (16, 5078139), (22, 3693192), (24, 3385426), (33, 2462128), (37, 2195952), (44, 1846596), (48, 1692713), (66, 1231064), (74, 1097976), (88, 923298), (111, 731984), (132, 615532), (148, 548988), (176, 461649), (222, 365992), (264, 307766), (296, 274494), (407, 199632), (444, 182996), (528, 153883), (592, 137247), (814, 99816), (888, 91498), (1221, 66544), (1628, 49908), (1776, 45749), (2442, 33272), (3256, 24954), (4159, 19536), (4884, 16636), (6512, 12477), (8318, 9768)]