128305632

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:825

約数の個数: 192

約数和(自身を含む): 436907520

約数和(自身を除く): 308601888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 96, 104, 112, 114, 133, 152, 156, 168, 182, 208, 224, 228, 247, 266, 273, 304, 312, 336, 364, 399, 416, 456, 494, 532, 546, 608, 624, 672, 728, 741, 773, 798, 912, 988, 1064, 1092, 1248, 1456, 1482, 1546, 1596, 1729, 1824, 1976, 2128, 2184, 2319, 2912, 2964, 3092, 3192, 3458, 3952, 4256, 4368, 4638, 5187, 5411, 5928, 6184, 6384, 6916, 7904, 8736, 9276, 10049, 10374, 10822, 11856, 12368, 12768, 13832, 14687, 16233, 18552, 20098, 20748, 21644, 23712, 24736, 27664, 29374, 30147, 32466, 37104, 40196, 41496, 43288, 44061, 55328, 58748, 60294, 64932, 70343, 74208, 80392, 82992, 86576, 88122, 102809, 117496, 120588, 129864, 140686, 160784, 165984, 173152, 176244, 190931, 205618, 211029, 234992, 241176, 259728, 281372, 308427, 321568, 352488, 381862, 411236, 422058, 469984, 482352, 519456, 562744, 572793, 616854, 704976, 763724, 822472, 844116, 964704, 1125488, 1145586, 1233708, 1336517, 1409952, 1527448, 1644944, 1688232, 2250976, 2291172, 2467416, 2673034, 3054896, 3289888, 3376464, 4009551, 4582344, 4934832, 5346068, 6109792, 6752928, 8019102, 9164688, 9869664, 10692136, 16038204, 18329376, 21384272, 32076408, 42768544, 64152816, 128305632]

約数ペア:

[(1, 128305632), (2, 64152816), (3, 42768544), (4, 32076408), (6, 21384272), (7, 18329376), (8, 16038204), (12, 10692136), (13, 9869664), (14, 9164688), (16, 8019102), (19, 6752928), (21, 6109792), (24, 5346068), (26, 4934832), (28, 4582344), (32, 4009551), (38, 3376464), (39, 3289888), (42, 3054896), (48, 2673034), (52, 2467416), (56, 2291172), (57, 2250976), (76, 1688232), (78, 1644944), (84, 1527448), (91, 1409952), (96, 1336517), (104, 1233708), (112, 1145586), (114, 1125488), (133, 964704), (152, 844116), (156, 822472), (168, 763724), (182, 704976), (208, 616854), (224, 572793), (228, 562744), (247, 519456), (266, 482352), (273, 469984), (304, 422058), (312, 411236), (336, 381862), (364, 352488), (399, 321568), (416, 308427), (456, 281372), (494, 259728), (532, 241176), (546, 234992), (608, 211029), (624, 205618), (672, 190931), (728, 176244), (741, 173152), (773, 165984), (798, 160784), (912, 140686), (988, 129864), (1064, 120588), (1092, 117496), (1248, 102809), (1456, 88122), (1482, 86576), (1546, 82992), (1596, 80392), (1729, 74208), (1824, 70343), (1976, 64932), (2128, 60294), (2184, 58748), (2319, 55328), (2912, 44061), (2964, 43288), (3092, 41496), (3192, 40196), (3458, 37104), (3952, 32466), (4256, 30147), (4368, 29374), (4638, 27664), (5187, 24736), (5411, 23712), (5928, 21644), (6184, 20748), (6384, 20098), (6916, 18552), (7904, 16233), (8736, 14687), (9276, 13832), (10049, 12768), (10374, 12368), (10822, 11856)]