356943925330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2677}}^1\times {\mathrm{11047}}^1$

素因数の和:13819

約数の個数: 64

約数和(自身を含む): 690194898432

約数和(自身を除く): 333250973102

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 2414, 2677, 5354, 6035, 11047, 12070, 13385, 22094, 26770, 45509, 55235, 91018, 110470, 187799, 190067, 227545, 375598, 380134, 455090, 784337, 938995, 950335, 1568674, 1877990, 1900670, 3231139, 3921685, 6462278, 7843370, 13333729, 16155695, 26667458, 29572819, 32311390, 59145638, 66668645, 133337290, 147864095, 295728190, 502737923, 1005475846, 2099670149, 2513689615, 4199340298, 5027379230, 10498350745, 20996701490, 35694392533, 71388785066, 178471962665, 356943925330]

約数ペア:

[(1, 356943925330), (2, 178471962665), (5, 71388785066), (10, 35694392533), (17, 20996701490), (34, 10498350745), (71, 5027379230), (85, 4199340298), (142, 2513689615), (170, 2099670149), (355, 1005475846), (710, 502737923), (1207, 295728190), (2414, 147864095), (2677, 133337290), (5354, 66668645), (6035, 59145638), (11047, 32311390), (12070, 29572819), (13385, 26667458), (22094, 16155695), (26770, 13333729), (45509, 7843370), (55235, 6462278), (91018, 3921685), (110470, 3231139), (187799, 1900670), (190067, 1877990), (227545, 1568674), (375598, 950335), (380134, 938995), (455090, 784337)]