1951248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:136

約数の個数: 80

約数和(自身を含む): 5624640

約数和(自身を除く): 3673392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 59, 78, 104, 106, 118, 156, 159, 177, 208, 212, 236, 312, 318, 354, 424, 472, 624, 636, 689, 708, 767, 848, 944, 1272, 1378, 1416, 1534, 2067, 2301, 2544, 2756, 2832, 3068, 3127, 4134, 4602, 5512, 6136, 6254, 8268, 9204, 9381, 11024, 12272, 12508, 16536, 18408, 18762, 25016, 33072, 36816, 37524, 40651, 50032, 75048, 81302, 121953, 150096, 162604, 243906, 325208, 487812, 650416, 975624, 1951248]

約数ペア:

[(1, 1951248), (2, 975624), (3, 650416), (4, 487812), (6, 325208), (8, 243906), (12, 162604), (13, 150096), (16, 121953), (24, 81302), (26, 75048), (39, 50032), (48, 40651), (52, 37524), (53, 36816), (59, 33072), (78, 25016), (104, 18762), (106, 18408), (118, 16536), (156, 12508), (159, 12272), (177, 11024), (208, 9381), (212, 9204), (236, 8268), (312, 6254), (318, 6136), (354, 5512), (424, 4602), (472, 4134), (624, 3127), (636, 3068), (689, 2832), (708, 2756), (767, 2544), (848, 2301), (944, 2067), (1272, 1534), (1378, 1416)]