1298088864

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2339}}^1$

素因数の和:2443

約数の個数: 144

約数和(自身を含む): 3863583360

約数和(自身を除く): 2565494496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 47, 48, 72, 82, 94, 96, 123, 141, 144, 164, 188, 246, 282, 288, 328, 369, 376, 423, 492, 564, 656, 738, 752, 846, 984, 1128, 1312, 1476, 1504, 1692, 1927, 1968, 2256, 2339, 2952, 3384, 3854, 3936, 4512, 4678, 5781, 5904, 6768, 7017, 7708, 9356, 11562, 11808, 13536, 14034, 15416, 17343, 18712, 21051, 23124, 28068, 30832, 34686, 37424, 42102, 46248, 56136, 61664, 69372, 74848, 84204, 92496, 95899, 109933, 112272, 138744, 168408, 184992, 191798, 219866, 224544, 277488, 287697, 329799, 336816, 383596, 439732, 554976, 575394, 659598, 673632, 767192, 863091, 879464, 989397, 1150788, 1319196, 1534384, 1726182, 1758928, 1978794, 2301576, 2638392, 3068768, 3452364, 3517856, 3957588, 4507253, 4603152, 5276784, 6904728, 7915176, 9014506, 9206304, 10553568, 13521759, 13809456, 15830352, 18029012, 27043518, 27618912, 31660704, 36058024, 40565277, 54087036, 72116048, 81130554, 108174072, 144232096, 162261108, 216348144, 324522216, 432696288, 649044432, 1298088864]

約数ペア:

[(1, 1298088864), (2, 649044432), (3, 432696288), (4, 324522216), (6, 216348144), (8, 162261108), (9, 144232096), (12, 108174072), (16, 81130554), (18, 72116048), (24, 54087036), (32, 40565277), (36, 36058024), (41, 31660704), (47, 27618912), (48, 27043518), (72, 18029012), (82, 15830352), (94, 13809456), (96, 13521759), (123, 10553568), (141, 9206304), (144, 9014506), (164, 7915176), (188, 6904728), (246, 5276784), (282, 4603152), (288, 4507253), (328, 3957588), (369, 3517856), (376, 3452364), (423, 3068768), (492, 2638392), (564, 2301576), (656, 1978794), (738, 1758928), (752, 1726182), (846, 1534384), (984, 1319196), (1128, 1150788), (1312, 989397), (1476, 879464), (1504, 863091), (1692, 767192), (1927, 673632), (1968, 659598), (2256, 575394), (2339, 554976), (2952, 439732), (3384, 383596), (3854, 336816), (3936, 329799), (4512, 287697), (4678, 277488), (5781, 224544), (5904, 219866), (6768, 191798), (7017, 184992), (7708, 168408), (9356, 138744), (11562, 112272), (11808, 109933), (13536, 95899), (14034, 92496), (15416, 84204), (17343, 74848), (18712, 69372), (21051, 61664), (23124, 56136), (28068, 46248), (30832, 42102), (34686, 37424)]