404456616

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{337}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 1117833600

約数和(自身を除く): 713376984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 211, 237, 316, 337, 422, 474, 632, 633, 674, 711, 844, 948, 1011, 1266, 1348, 1422, 1688, 1896, 1899, 2022, 2532, 2696, 2844, 3033, 3798, 4044, 5064, 5688, 6066, 7596, 8088, 12132, 15192, 16669, 24264, 26623, 33338, 50007, 53246, 66676, 71107, 79869, 100014, 106492, 133352, 142214, 150021, 159738, 200028, 212984, 213321, 239607, 284428, 300042, 319476, 400056, 426642, 479214, 568856, 600084, 638952, 639963, 853284, 958428, 1200168, 1279926, 1706568, 1916856, 2559852, 5119704, 5617453, 11234906, 16852359, 22469812, 33704718, 44939624, 50557077, 67409436, 101114154, 134818872, 202228308, 404456616]

約数ペア:

[(1, 404456616), (2, 202228308), (3, 134818872), (4, 101114154), (6, 67409436), (8, 50557077), (9, 44939624), (12, 33704718), (18, 22469812), (24, 16852359), (36, 11234906), (72, 5617453), (79, 5119704), (158, 2559852), (211, 1916856), (237, 1706568), (316, 1279926), (337, 1200168), (422, 958428), (474, 853284), (632, 639963), (633, 638952), (674, 600084), (711, 568856), (844, 479214), (948, 426642), (1011, 400056), (1266, 319476), (1348, 300042), (1422, 284428), (1688, 239607), (1896, 213321), (1899, 212984), (2022, 200028), (2532, 159738), (2696, 150021), (2844, 142214), (3033, 133352), (3798, 106492), (4044, 100014), (5064, 79869), (5688, 71107), (6066, 66676), (7596, 53246), (8088, 50007), (12132, 33338), (15192, 26623), (16669, 24264)]