996866208

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{593}}^1$

素因数の和:1071

約数の個数: 144

約数和(自身を含む): 3064861800

約数和(自身を除く): 2067995592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 449, 468, 593, 624, 898, 936, 1186, 1248, 1347, 1779, 1796, 1872, 2372, 2694, 3558, 3592, 3744, 4041, 4744, 5337, 5388, 5837, 7116, 7184, 7709, 8082, 9488, 10674, 10776, 11674, 14232, 14368, 15418, 16164, 17511, 18976, 21348, 21552, 23127, 23348, 28464, 30836, 32328, 35022, 42696, 43104, 46254, 46696, 52533, 56928, 61672, 64656, 69381, 70044, 85392, 92508, 93392, 105066, 123344, 129312, 138762, 140088, 170784, 185016, 186784, 210132, 246688, 266257, 277524, 280176, 370032, 420264, 532514, 555048, 560352, 740064, 798771, 840528, 1065028, 1110096, 1597542, 1681056, 2130056, 2220192, 2396313, 3195084, 3461341, 4260112, 4792626, 6390168, 6922682, 8520224, 9585252, 10384023, 12780336, 13845364, 19170504, 20768046, 25560672, 27690728, 31152069, 38341008, 41536092, 55381456, 62304138, 76682016, 83072184, 110762912, 124608276, 166144368, 249216552, 332288736, 498433104, 996866208]

約数ペア:

[(1, 996866208), (2, 498433104), (3, 332288736), (4, 249216552), (6, 166144368), (8, 124608276), (9, 110762912), (12, 83072184), (13, 76682016), (16, 62304138), (18, 55381456), (24, 41536092), (26, 38341008), (32, 31152069), (36, 27690728), (39, 25560672), (48, 20768046), (52, 19170504), (72, 13845364), (78, 12780336), (96, 10384023), (104, 9585252), (117, 8520224), (144, 6922682), (156, 6390168), (208, 4792626), (234, 4260112), (288, 3461341), (312, 3195084), (416, 2396313), (449, 2220192), (468, 2130056), (593, 1681056), (624, 1597542), (898, 1110096), (936, 1065028), (1186, 840528), (1248, 798771), (1347, 740064), (1779, 560352), (1796, 555048), (1872, 532514), (2372, 420264), (2694, 370032), (3558, 280176), (3592, 277524), (3744, 266257), (4041, 246688), (4744, 210132), (5337, 186784), (5388, 185016), (5837, 170784), (7116, 140088), (7184, 138762), (7709, 129312), (8082, 123344), (9488, 105066), (10674, 93392), (10776, 92508), (11674, 85392), (14232, 70044), (14368, 69381), (15418, 64656), (16164, 61672), (17511, 56928), (18976, 52533), (21348, 46696), (21552, 46254), (23127, 43104), (23348, 42696), (28464, 35022), (30836, 32328)]