1716005330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{40867}}^1$

素因数の和:40923

約数の個数: 64

約数和(自身を含む): 3707544960

約数和(自身を除く): 1991539630

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 65, 85, 95, 130, 170, 190, 221, 247, 323, 442, 494, 646, 1105, 1235, 1615, 2210, 2470, 3230, 4199, 8398, 20995, 40867, 41990, 81734, 204335, 408670, 531271, 694739, 776473, 1062542, 1389478, 1552946, 2656355, 3473695, 3882365, 5312710, 6947390, 7764730, 9031607, 10094149, 13200041, 18063214, 20188298, 26400082, 45158035, 50470745, 66000205, 90316070, 100941490, 132000410, 171600533, 343201066, 858002665, 1716005330]

約数ペア:

[(1, 1716005330), (2, 858002665), (5, 343201066), (10, 171600533), (13, 132000410), (17, 100941490), (19, 90316070), (26, 66000205), (34, 50470745), (38, 45158035), (65, 26400082), (85, 20188298), (95, 18063214), (130, 13200041), (170, 10094149), (190, 9031607), (221, 7764730), (247, 6947390), (323, 5312710), (442, 3882365), (494, 3473695), (646, 2656355), (1105, 1552946), (1235, 1389478), (1615, 1062542), (2210, 776473), (2470, 694739), (3230, 531271), (4199, 408670), (8398, 204335), (20995, 81734), (40867, 41990)]