41325340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1289}}^1$

素因数の和:1534

約数の個数: 48

約数和(自身を含む): 99691200

約数和(自身を除く): 58365860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 229, 458, 916, 1145, 1289, 1603, 2290, 2578, 3206, 4580, 5156, 6412, 6445, 8015, 9023, 12890, 16030, 18046, 25780, 32060, 36092, 45115, 90230, 180460, 295181, 590362, 1180724, 1475905, 2066267, 2951810, 4132534, 5903620, 8265068, 10331335, 20662670, 41325340]

約数ペア:

[(1, 41325340), (2, 20662670), (4, 10331335), (5, 8265068), (7, 5903620), (10, 4132534), (14, 2951810), (20, 2066267), (28, 1475905), (35, 1180724), (70, 590362), (140, 295181), (229, 180460), (458, 90230), (916, 45115), (1145, 36092), (1289, 32060), (1603, 25780), (2290, 18046), (2578, 16030), (3206, 12890), (4580, 9023), (5156, 8015), (6412, 6445)]