713860140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{1699667}}^1$

素因数の和:1699686

約数の個数: 48

約数和(自身を含む): 2284353792

約数和(自身を除く): 1570493652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 1699667, 3399334, 5099001, 6798668, 8498335, 10198002, 11897669, 16996670, 20396004, 23795338, 25495005, 33993340, 35693007, 47590676, 50990010, 59488345, 71386014, 101980020, 118976690, 142772028, 178465035, 237953380, 356930070, 713860140]

約数ペア:

[(1, 713860140), (2, 356930070), (3, 237953380), (4, 178465035), (5, 142772028), (6, 118976690), (7, 101980020), (10, 71386014), (12, 59488345), (14, 50990010), (15, 47590676), (20, 35693007), (21, 33993340), (28, 25495005), (30, 23795338), (35, 20396004), (42, 16996670), (60, 11897669), (70, 10198002), (84, 8498335), (105, 6798668), (140, 5099001), (210, 3399334), (420, 1699667)]