350799330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{238639}}^1$

素因数の和:238663

約数の個数: 48

約数和(自身を含む): 979378560

約数和(自身を除く): 628579230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 238639, 477278, 715917, 1193195, 1431834, 1670473, 2386390, 3340946, 3579585, 5011419, 7159170, 8352365, 10022838, 11693311, 16704730, 23386622, 25057095, 35079933, 50114190, 58466555, 70159866, 116933110, 175399665, 350799330]

約数ペア:

[(1, 350799330), (2, 175399665), (3, 116933110), (5, 70159866), (6, 58466555), (7, 50114190), (10, 35079933), (14, 25057095), (15, 23386622), (21, 16704730), (30, 11693311), (35, 10022838), (42, 8352365), (49, 7159170), (70, 5011419), (98, 3579585), (105, 3340946), (147, 2386390), (210, 1670473), (245, 1431834), (294, 1193195), (490, 715917), (735, 477278), (1470, 238639)]