17361551640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{421}}^1\times {\mathrm{857}}^1$

素因数の和:1693

約数の個数: 128

約数和(自身を含む): 52399638720

約数和(自身を除く): 35038087080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 421, 802, 842, 857, 1203, 1263, 1604, 1684, 1714, 2005, 2105, 2406, 2526, 2571, 3208, 3368, 3428, 4010, 4210, 4285, 4812, 5052, 5142, 6015, 6315, 6856, 8020, 8420, 8570, 9624, 10104, 10284, 12030, 12630, 12855, 16040, 16840, 17140, 20568, 24060, 25260, 25710, 34280, 48120, 50520, 51420, 102840, 168821, 337642, 343657, 360797, 506463, 675284, 687314, 721594, 844105, 1012926, 1030971, 1082391, 1350568, 1374628, 1443188, 1688210, 1718285, 1803985, 2025852, 2061942, 2164782, 2532315, 2749256, 2886376, 3376420, 3436570, 3607970, 4051704, 4123884, 4329564, 5064630, 5154855, 5411955, 6752840, 6873140, 7215940, 8247768, 8659128, 10129260, 10309710, 10823910, 13746280, 14431880, 20258520, 20619420, 21647820, 41238840, 43295640, 144679597, 289359194, 434038791, 578718388, 723397985, 868077582, 1157436776, 1446795970, 1736155164, 2170193955, 2893591940, 3472310328, 4340387910, 5787183880, 8680775820, 17361551640]

約数ペア:

[(1, 17361551640), (2, 8680775820), (3, 5787183880), (4, 4340387910), (5, 3472310328), (6, 2893591940), (8, 2170193955), (10, 1736155164), (12, 1446795970), (15, 1157436776), (20, 868077582), (24, 723397985), (30, 578718388), (40, 434038791), (60, 289359194), (120, 144679597), (401, 43295640), (421, 41238840), (802, 21647820), (842, 20619420), (857, 20258520), (1203, 14431880), (1263, 13746280), (1604, 10823910), (1684, 10309710), (1714, 10129260), (2005, 8659128), (2105, 8247768), (2406, 7215940), (2526, 6873140), (2571, 6752840), (3208, 5411955), (3368, 5154855), (3428, 5064630), (4010, 4329564), (4210, 4123884), (4285, 4051704), (4812, 3607970), (5052, 3436570), (5142, 3376420), (6015, 2886376), (6315, 2749256), (6856, 2532315), (8020, 2164782), (8420, 2061942), (8570, 2025852), (9624, 1803985), (10104, 1718285), (10284, 1688210), (12030, 1443188), (12630, 1374628), (12855, 1350568), (16040, 1082391), (16840, 1030971), (17140, 1012926), (20568, 844105), (24060, 721594), (25260, 687314), (25710, 675284), (34280, 506463), (48120, 360797), (50520, 343657), (51420, 337642), (102840, 168821)]