1918645056

素因数分解:

$2^6\times 3^4\times {\mathrm{31}}^1\times {\mathrm{11939}}^1$

素因数の和:11994

約数の個数: 140

約数和(自身を含む): 5871423360

約数和(自身を除く): 3952778304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 81, 93, 96, 108, 124, 144, 162, 186, 192, 216, 248, 279, 288, 324, 372, 432, 496, 558, 576, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 1728, 1984, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 5184, 5952, 6696, 8928, 10044, 11939, 13392, 17856, 20088, 23878, 26784, 35817, 40176, 47756, 53568, 71634, 80352, 95512, 107451, 143268, 160704, 191024, 214902, 286536, 322353, 370109, 382048, 429804, 573072, 644706, 740218, 764096, 859608, 967059, 1110327, 1146144, 1289412, 1480436, 1719216, 1934118, 2220654, 2292288, 2578824, 2960872, 3330981, 3438432, 3868236, 4441308, 5157648, 5921744, 6661962, 6876864, 7736472, 8882616, 9992943, 10315296, 11843488, 13323924, 15472944, 17765232, 19985886, 20630592, 23686976, 26647848, 29978829, 30945888, 35530464, 39971772, 53295696, 59957658, 61891776, 71060928, 79943544, 106591392, 119915316, 159887088, 213182784, 239830632, 319774176, 479661264, 639548352, 959322528, 1918645056]

約数ペア:

[(1, 1918645056), (2, 959322528), (3, 639548352), (4, 479661264), (6, 319774176), (8, 239830632), (9, 213182784), (12, 159887088), (16, 119915316), (18, 106591392), (24, 79943544), (27, 71060928), (31, 61891776), (32, 59957658), (36, 53295696), (48, 39971772), (54, 35530464), (62, 30945888), (64, 29978829), (72, 26647848), (81, 23686976), (93, 20630592), (96, 19985886), (108, 17765232), (124, 15472944), (144, 13323924), (162, 11843488), (186, 10315296), (192, 9992943), (216, 8882616), (248, 7736472), (279, 6876864), (288, 6661962), (324, 5921744), (372, 5157648), (432, 4441308), (496, 3868236), (558, 3438432), (576, 3330981), (648, 2960872), (744, 2578824), (837, 2292288), (864, 2220654), (992, 1934118), (1116, 1719216), (1296, 1480436), (1488, 1289412), (1674, 1146144), (1728, 1110327), (1984, 967059), (2232, 859608), (2511, 764096), (2592, 740218), (2976, 644706), (3348, 573072), (4464, 429804), (5022, 382048), (5184, 370109), (5952, 322353), (6696, 286536), (8928, 214902), (10044, 191024), (11939, 160704), (13392, 143268), (17856, 107451), (20088, 95512), (23878, 80352), (26784, 71634), (35817, 53568), (40176, 47756)]