1142382143516

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{687521}}^1$

素因数の和:687774

約数の個数: 48

約数和(自身を含む): 2092156946880

約数和(自身を除く): 949774803364

約数列:

[1, 2, 4, 37, 74, 103, 109, 148, 206, 218, 412, 436, 3811, 4033, 7622, 8066, 11227, 15244, 16132, 22454, 44908, 415399, 687521, 830798, 1375042, 1661596, 2750084, 25438277, 50876554, 70814663, 74939789, 101753108, 141629326, 149879578, 283258652, 299759156, 2620142531, 2772772193, 5240285062, 5545544386, 7718798267, 10480570124, 11091088772, 15437596534, 30875193068, 285595535879, 571191071758, 1142382143516]

約数ペア:

[(1, 1142382143516), (2, 571191071758), (4, 285595535879), (37, 30875193068), (74, 15437596534), (103, 11091088772), (109, 10480570124), (148, 7718798267), (206, 5545544386), (218, 5240285062), (412, 2772772193), (436, 2620142531), (3811, 299759156), (4033, 283258652), (7622, 149879578), (8066, 141629326), (11227, 101753108), (15244, 74939789), (16132, 70814663), (22454, 50876554), (44908, 25438277), (415399, 2750084), (687521, 1661596), (830798, 1375042)]