398619072

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{30089}}^1$

素因数の和:30130

約数の個数: 84

約数和(自身を含む): 1192286160

約数和(自身を除く): 793667088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 138, 144, 184, 192, 207, 276, 288, 368, 414, 552, 576, 736, 828, 1104, 1472, 1656, 2208, 3312, 4416, 6624, 13248, 30089, 60178, 90267, 120356, 180534, 240712, 270801, 361068, 481424, 541602, 692047, 722136, 962848, 1083204, 1384094, 1444272, 1925696, 2076141, 2166408, 2768188, 2888544, 4152282, 4332816, 5536376, 5777088, 6228423, 8304564, 8665632, 11072752, 12456846, 16609128, 17331264, 22145504, 24913692, 33218256, 44291008, 49827384, 66436512, 99654768, 132873024, 199309536, 398619072]

約数ペア:

[(1, 398619072), (2, 199309536), (3, 132873024), (4, 99654768), (6, 66436512), (8, 49827384), (9, 44291008), (12, 33218256), (16, 24913692), (18, 22145504), (23, 17331264), (24, 16609128), (32, 12456846), (36, 11072752), (46, 8665632), (48, 8304564), (64, 6228423), (69, 5777088), (72, 5536376), (92, 4332816), (96, 4152282), (138, 2888544), (144, 2768188), (184, 2166408), (192, 2076141), (207, 1925696), (276, 1444272), (288, 1384094), (368, 1083204), (414, 962848), (552, 722136), (576, 692047), (736, 541602), (828, 481424), (1104, 361068), (1472, 270801), (1656, 240712), (2208, 180534), (3312, 120356), (4416, 90267), (6624, 60178), (13248, 30089)]