34908310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:345

約数の個数: 48

約数和(自身を含む): 68433984

約数和(自身を除く): 33525674

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 257, 289, 470, 514, 578, 799, 1285, 1445, 1598, 2570, 2890, 3995, 4369, 7990, 8738, 12079, 13583, 21845, 24158, 27166, 43690, 60395, 67915, 74273, 120790, 135830, 148546, 205343, 371365, 410686, 742730, 1026715, 2053430, 3490831, 6981662, 17454155, 34908310]

約数ペア:

[(1, 34908310), (2, 17454155), (5, 6981662), (10, 3490831), (17, 2053430), (34, 1026715), (47, 742730), (85, 410686), (94, 371365), (170, 205343), (235, 148546), (257, 135830), (289, 120790), (470, 74273), (514, 67915), (578, 60395), (799, 43690), (1285, 27166), (1445, 24158), (1598, 21845), (2570, 13583), (2890, 12079), (3995, 8738), (4369, 7990)]