8960016

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:280

約数の個数: 80

約数和(自身を含む): 25373376

約数和(自身を除く): 16413360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 83, 104, 156, 166, 173, 208, 249, 312, 332, 346, 498, 519, 624, 664, 692, 996, 1038, 1079, 1328, 1384, 1992, 2076, 2158, 2249, 2768, 3237, 3984, 4152, 4316, 4498, 6474, 6747, 8304, 8632, 8996, 12948, 13494, 14359, 17264, 17992, 25896, 26988, 28718, 35984, 43077, 51792, 53976, 57436, 86154, 107952, 114872, 172308, 186667, 229744, 344616, 373334, 560001, 689232, 746668, 1120002, 1493336, 2240004, 2986672, 4480008, 8960016]

約数ペア:

[(1, 8960016), (2, 4480008), (3, 2986672), (4, 2240004), (6, 1493336), (8, 1120002), (12, 746668), (13, 689232), (16, 560001), (24, 373334), (26, 344616), (39, 229744), (48, 186667), (52, 172308), (78, 114872), (83, 107952), (104, 86154), (156, 57436), (166, 53976), (173, 51792), (208, 43077), (249, 35984), (312, 28718), (332, 26988), (346, 25896), (498, 17992), (519, 17264), (624, 14359), (664, 13494), (692, 12948), (996, 8996), (1038, 8632), (1079, 8304), (1328, 6747), (1384, 6474), (1992, 4498), (2076, 4316), (2158, 4152), (2249, 3984), (2768, 3237)]