71202390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{48437}}^1$

素因数の和:48461

約数の個数: 48

約数和(自身を含む): 198789552

約数和(自身を除く): 127587162

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 48437, 96874, 145311, 242185, 290622, 339059, 484370, 678118, 726555, 1017177, 1453110, 1695295, 2034354, 2373413, 3390590, 4746826, 5085885, 7120239, 10171770, 11867065, 14240478, 23734130, 35601195, 71202390]

約数ペア:

[(1, 71202390), (2, 35601195), (3, 23734130), (5, 14240478), (6, 11867065), (7, 10171770), (10, 7120239), (14, 5085885), (15, 4746826), (21, 3390590), (30, 2373413), (35, 2034354), (42, 1695295), (49, 1453110), (70, 1017177), (98, 726555), (105, 678118), (147, 484370), (210, 339059), (245, 290622), (294, 242185), (490, 145311), (735, 96874), (1470, 48437)]