34731440

素因数分解:

$2^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2273}}^1$

素因数の和:2477

約数の個数: 40

約数和(自身を含む): 81209088

約数和(自身を除く): 46477648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 191, 382, 764, 955, 1528, 1910, 2273, 3056, 3820, 4546, 7640, 9092, 11365, 15280, 18184, 22730, 36368, 45460, 90920, 181840, 434143, 868286, 1736572, 2170715, 3473144, 4341430, 6946288, 8682860, 17365720, 34731440]

約数ペア:

[(1, 34731440), (2, 17365720), (4, 8682860), (5, 6946288), (8, 4341430), (10, 3473144), (16, 2170715), (20, 1736572), (40, 868286), (80, 434143), (191, 181840), (382, 90920), (764, 45460), (955, 36368), (1528, 22730), (1910, 18184), (2273, 15280), (3056, 11365), (3820, 9092), (4546, 7640)]