2544131616

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{5647}}^1$

素因数の和:5711

約数の個数: 144

約数和(自身を含む): 7591860864

約数和(自身を除く): 5047729248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 76, 78, 96, 104, 114, 152, 156, 208, 228, 247, 304, 312, 361, 416, 456, 494, 608, 624, 722, 741, 912, 988, 1083, 1248, 1444, 1482, 1824, 1976, 2166, 2888, 2964, 3952, 4332, 4693, 5647, 5776, 5928, 7904, 8664, 9386, 11294, 11552, 11856, 14079, 16941, 17328, 18772, 22588, 23712, 28158, 33882, 34656, 37544, 45176, 56316, 67764, 73411, 75088, 90352, 107293, 112632, 135528, 146822, 150176, 180704, 214586, 220233, 225264, 271056, 293644, 321879, 429172, 440466, 450528, 542112, 587288, 643758, 858344, 880932, 1174576, 1287516, 1394809, 1716688, 1761864, 2038567, 2349152, 2575032, 2789618, 3433376, 3523728, 4077134, 4184427, 5150064, 5579236, 6115701, 7047456, 8154268, 8368854, 10300128, 11158472, 12231402, 16308536, 16737708, 22316944, 24462804, 26501371, 32617072, 33475416, 44633888, 48925608, 53002742, 65234144, 66950832, 79504113, 97851216, 106005484, 133901664, 159008226, 195702432, 212010968, 318016452, 424021936, 636032904, 848043872, 1272065808, 2544131616]

約数ペア:

[(1, 2544131616), (2, 1272065808), (3, 848043872), (4, 636032904), (6, 424021936), (8, 318016452), (12, 212010968), (13, 195702432), (16, 159008226), (19, 133901664), (24, 106005484), (26, 97851216), (32, 79504113), (38, 66950832), (39, 65234144), (48, 53002742), (52, 48925608), (57, 44633888), (76, 33475416), (78, 32617072), (96, 26501371), (104, 24462804), (114, 22316944), (152, 16737708), (156, 16308536), (208, 12231402), (228, 11158472), (247, 10300128), (304, 8368854), (312, 8154268), (361, 7047456), (416, 6115701), (456, 5579236), (494, 5150064), (608, 4184427), (624, 4077134), (722, 3523728), (741, 3433376), (912, 2789618), (988, 2575032), (1083, 2349152), (1248, 2038567), (1444, 1761864), (1482, 1716688), (1824, 1394809), (1976, 1287516), (2166, 1174576), (2888, 880932), (2964, 858344), (3952, 643758), (4332, 587288), (4693, 542112), (5647, 450528), (5776, 440466), (5928, 429172), (7904, 321879), (8664, 293644), (9386, 271056), (11294, 225264), (11552, 220233), (11856, 214586), (14079, 180704), (16941, 150176), (17328, 146822), (18772, 135528), (22588, 112632), (23712, 107293), (28158, 90352), (33882, 75088), (34656, 73411), (37544, 67764), (45176, 56316)]