1330982472

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{16619}}^1$

素因数の和:16746

約数の個数: 64

約数和(自身を含む): 3446323200

約数和(自身を除く): 2115340728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 71, 94, 141, 142, 188, 213, 282, 284, 376, 426, 564, 568, 852, 1128, 1704, 3337, 6674, 10011, 13348, 16619, 20022, 26696, 33238, 40044, 49857, 66476, 80088, 99714, 132952, 199428, 398856, 781093, 1179949, 1562186, 2343279, 2359898, 3124372, 3539847, 4686558, 4719796, 6248744, 7079694, 9373116, 9439592, 14159388, 18746232, 28318776, 55457603, 110915206, 166372809, 221830412, 332745618, 443660824, 665491236, 1330982472]

約数ペア:

[(1, 1330982472), (2, 665491236), (3, 443660824), (4, 332745618), (6, 221830412), (8, 166372809), (12, 110915206), (24, 55457603), (47, 28318776), (71, 18746232), (94, 14159388), (141, 9439592), (142, 9373116), (188, 7079694), (213, 6248744), (282, 4719796), (284, 4686558), (376, 3539847), (426, 3124372), (564, 2359898), (568, 2343279), (852, 1562186), (1128, 1179949), (1704, 781093), (3337, 398856), (6674, 199428), (10011, 132952), (13348, 99714), (16619, 80088), (20022, 66476), (26696, 49857), (33238, 40044)]