12122241152

素因数分解:

$2^7\times 7^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{743}}^1$

素因数の和:1034

約数の個数: 128

約数和(自身を含む): 28048204800

約数和(自身を除く): 15925963648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 131, 139, 224, 262, 278, 448, 524, 556, 743, 896, 917, 973, 1048, 1112, 1486, 1834, 1946, 2096, 2224, 2972, 3668, 3892, 4192, 4448, 5201, 5944, 7336, 7784, 8384, 8896, 10402, 11888, 14672, 15568, 16768, 17792, 18209, 20804, 23776, 29344, 31136, 36418, 41608, 47552, 58688, 62272, 72836, 83216, 95104, 97333, 103277, 117376, 124544, 127463, 145672, 166432, 194666, 206554, 254926, 291344, 332864, 389332, 413108, 509852, 582688, 665728, 681331, 722939, 778664, 826216, 1019704, 1165376, 1362662, 1445878, 1557328, 1652432, 2039408, 2330752, 2725324, 2891756, 3114656, 3304864, 4078816, 5450648, 5783512, 6229312, 6609728, 8157632, 10901296, 11567024, 12458624, 13219456, 13529287, 16315264, 21802592, 23134048, 27058574, 43605184, 46268096, 54117148, 87210368, 92536192, 94705009, 108234296, 189410018, 216468592, 378820036, 432937184, 757640072, 865874368, 1515280144, 1731748736, 3030560288, 6061120576, 12122241152]

約数ペア:

[(1, 12122241152), (2, 6061120576), (4, 3030560288), (7, 1731748736), (8, 1515280144), (14, 865874368), (16, 757640072), (28, 432937184), (32, 378820036), (56, 216468592), (64, 189410018), (112, 108234296), (128, 94705009), (131, 92536192), (139, 87210368), (224, 54117148), (262, 46268096), (278, 43605184), (448, 27058574), (524, 23134048), (556, 21802592), (743, 16315264), (896, 13529287), (917, 13219456), (973, 12458624), (1048, 11567024), (1112, 10901296), (1486, 8157632), (1834, 6609728), (1946, 6229312), (2096, 5783512), (2224, 5450648), (2972, 4078816), (3668, 3304864), (3892, 3114656), (4192, 2891756), (4448, 2725324), (5201, 2330752), (5944, 2039408), (7336, 1652432), (7784, 1557328), (8384, 1445878), (8896, 1362662), (10402, 1165376), (11888, 1019704), (14672, 826216), (15568, 778664), (16768, 722939), (17792, 681331), (18209, 665728), (20804, 582688), (23776, 509852), (29344, 413108), (31136, 389332), (36418, 332864), (41608, 291344), (47552, 254926), (58688, 206554), (62272, 194666), (72836, 166432), (83216, 145672), (95104, 127463), (97333, 124544), (103277, 117376)]