7188797056

素因数分解:

$2^7\times 7^3\times {\mathrm{73}}^1\times {\mathrm{2243}}^1$

素因数の和:2351

約数の個数: 128

約数和(自身を含む): 16937712000

約数和(自身を除く): 9748914944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 196, 224, 292, 343, 392, 448, 511, 584, 686, 784, 896, 1022, 1168, 1372, 1568, 2044, 2243, 2336, 2744, 3136, 3577, 4088, 4486, 4672, 5488, 6272, 7154, 8176, 8972, 9344, 10976, 14308, 15701, 16352, 17944, 21952, 25039, 28616, 31402, 32704, 35888, 43904, 50078, 57232, 62804, 65408, 71776, 100156, 109907, 114464, 125608, 143552, 163739, 200312, 219814, 228928, 251216, 287104, 327478, 400624, 439628, 457856, 502432, 654956, 769349, 801248, 879256, 1004864, 1146173, 1309912, 1538698, 1602496, 1758512, 2009728, 2292346, 2619824, 3077396, 3204992, 3517024, 4584692, 5239648, 6154792, 7034048, 8023211, 9169384, 10479296, 12309584, 14068096, 16046422, 18338768, 20958592, 24619168, 32092844, 36677536, 49238336, 56162477, 64185688, 73355072, 98476672, 112324954, 128371376, 146710144, 224649908, 256742752, 449299816, 513485504, 898599632, 1026971008, 1797199264, 3594398528, 7188797056]

約数ペア:

[(1, 7188797056), (2, 3594398528), (4, 1797199264), (7, 1026971008), (8, 898599632), (14, 513485504), (16, 449299816), (28, 256742752), (32, 224649908), (49, 146710144), (56, 128371376), (64, 112324954), (73, 98476672), (98, 73355072), (112, 64185688), (128, 56162477), (146, 49238336), (196, 36677536), (224, 32092844), (292, 24619168), (343, 20958592), (392, 18338768), (448, 16046422), (511, 14068096), (584, 12309584), (686, 10479296), (784, 9169384), (896, 8023211), (1022, 7034048), (1168, 6154792), (1372, 5239648), (1568, 4584692), (2044, 3517024), (2243, 3204992), (2336, 3077396), (2744, 2619824), (3136, 2292346), (3577, 2009728), (4088, 1758512), (4486, 1602496), (4672, 1538698), (5488, 1309912), (6272, 1146173), (7154, 1004864), (8176, 879256), (8972, 801248), (9344, 769349), (10976, 654956), (14308, 502432), (15701, 457856), (16352, 439628), (17944, 400624), (21952, 327478), (25039, 287104), (28616, 251216), (31402, 228928), (32704, 219814), (35888, 200312), (43904, 163739), (50078, 143552), (57232, 125608), (62804, 114464), (65408, 109907), (71776, 100156)]