9020459412

素因数分解:

$2^2\times 3^2\times {\mathrm{179}}^1\times {\mathrm{239}}^1\times {\mathrm{5857}}^1$

素因数の和:6285

約数の個数: 72

約数和(自身を含む): 23028969600

約数和(自身を除く): 14008510188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 179, 239, 358, 478, 537, 716, 717, 956, 1074, 1434, 1611, 2148, 2151, 2868, 3222, 4302, 5857, 6444, 8604, 11714, 17571, 23428, 35142, 42781, 52713, 70284, 85562, 105426, 128343, 171124, 210852, 256686, 385029, 513372, 770058, 1048403, 1399823, 1540116, 2096806, 2799646, 3145209, 4193612, 4199469, 5599292, 6290418, 8398938, 9435627, 12580836, 12598407, 16797876, 18871254, 25196814, 37742508, 50393628, 250568317, 501136634, 751704951, 1002273268, 1503409902, 2255114853, 3006819804, 4510229706, 9020459412]

約数ペア:

[(1, 9020459412), (2, 4510229706), (3, 3006819804), (4, 2255114853), (6, 1503409902), (9, 1002273268), (12, 751704951), (18, 501136634), (36, 250568317), (179, 50393628), (239, 37742508), (358, 25196814), (478, 18871254), (537, 16797876), (716, 12598407), (717, 12580836), (956, 9435627), (1074, 8398938), (1434, 6290418), (1611, 5599292), (2148, 4199469), (2151, 4193612), (2868, 3145209), (3222, 2799646), (4302, 2096806), (5857, 1540116), (6444, 1399823), (8604, 1048403), (11714, 770058), (17571, 513372), (23428, 385029), (35142, 256686), (42781, 210852), (52713, 171124), (70284, 128343), (85562, 105426)]