14219880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1754

約数の個数: 64

約数和(自身を含む): 43286400

約数和(自身を除く): 29066520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1669, 1704, 2130, 2840, 3338, 4260, 5007, 6676, 8345, 8520, 10014, 13352, 16690, 20028, 25035, 33380, 40056, 50070, 66760, 100140, 118499, 200280, 236998, 355497, 473996, 592495, 710994, 947992, 1184990, 1421988, 1777485, 2369980, 2843976, 3554970, 4739960, 7109940, 14219880]

約数ペア:

[(1, 14219880), (2, 7109940), (3, 4739960), (4, 3554970), (5, 2843976), (6, 2369980), (8, 1777485), (10, 1421988), (12, 1184990), (15, 947992), (20, 710994), (24, 592495), (30, 473996), (40, 355497), (60, 236998), (71, 200280), (120, 118499), (142, 100140), (213, 66760), (284, 50070), (355, 40056), (426, 33380), (568, 25035), (710, 20028), (852, 16690), (1065, 13352), (1420, 10014), (1669, 8520), (1704, 8345), (2130, 6676), (2840, 5007), (3338, 4260)]