17014440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1997}}^1$

素因数の和:2082

約数の個数: 64

約数和(自身を含む): 51788160

約数和(自身を除く): 34773720

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, 1704, 1997, 2130, 2840, 3994, 4260, 5991, 7988, 8520, 9985, 11982, 15976, 19970, 23964, 29955, 39940, 47928, 59910, 79880, 119820, 141787, 239640, 283574, 425361, 567148, 708935, 850722, 1134296, 1417870, 1701444, 2126805, 2835740, 3402888, 4253610, 5671480, 8507220, 17014440]

約数ペア:

[(1, 17014440), (2, 8507220), (3, 5671480), (4, 4253610), (5, 3402888), (6, 2835740), (8, 2126805), (10, 1701444), (12, 1417870), (15, 1134296), (20, 850722), (24, 708935), (30, 567148), (40, 425361), (60, 283574), (71, 239640), (120, 141787), (142, 119820), (213, 79880), (284, 59910), (355, 47928), (426, 39940), (568, 29955), (710, 23964), (852, 19970), (1065, 15976), (1420, 11982), (1704, 9985), (1997, 8520), (2130, 7988), (2840, 5991), (3994, 4260)]