348021030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{236749}}^1$

素因数の和:236773

約数の個数: 48

約数和(自身を含む): 971622000

約数和(自身を除く): 623600970

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, 236749, 473498, 710247, 1183745, 1420494, 1657243, 2367490, 3314486, 3551235, 4971729, 7102470, 8286215, 9943458, 11600701, 16572430, 23201402, 24858645, 34802103, 49717290, 58003505, 69604206, 116007010, 174010515, 348021030]

約数ペア:

[(1, 348021030), (2, 174010515), (3, 116007010), (5, 69604206), (6, 58003505), (7, 49717290), (10, 34802103), (14, 24858645), (15, 23201402), (21, 16572430), (30, 11600701), (35, 9943458), (42, 8286215), (49, 7102470), (70, 4971729), (98, 3551235), (105, 3314486), (147, 2367490), (210, 1657243), (245, 1420494), (294, 1183745), (490, 710247), (735, 473498), (1470, 236749)]