17069520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5471}}^1$

素因数の和:5500

約数の個数: 80

約数和(自身を含む): 56996352

約数和(自身を除く): 39926832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 5471, 10942, 16413, 21884, 27355, 32826, 43768, 54710, 65652, 71123, 82065, 87536, 109420, 131304, 142246, 164130, 213369, 218840, 262608, 284492, 328260, 355615, 426738, 437680, 568984, 656520, 711230, 853476, 1066845, 1137968, 1313040, 1422460, 1706952, 2133690, 2844920, 3413904, 4267380, 5689840, 8534760, 17069520]

約数ペア:

[(1, 17069520), (2, 8534760), (3, 5689840), (4, 4267380), (5, 3413904), (6, 2844920), (8, 2133690), (10, 1706952), (12, 1422460), (13, 1313040), (15, 1137968), (16, 1066845), (20, 853476), (24, 711230), (26, 656520), (30, 568984), (39, 437680), (40, 426738), (48, 355615), (52, 328260), (60, 284492), (65, 262608), (78, 218840), (80, 213369), (104, 164130), (120, 142246), (130, 131304), (156, 109420), (195, 87536), (208, 82065), (240, 71123), (260, 65652), (312, 54710), (390, 43768), (520, 32826), (624, 27355), (780, 21884), (1040, 16413), (1560, 10942), (3120, 5471)]