1404761616

素因数分解:

$2^4\times 3^5\times {\mathrm{23}}^2\times {\mathrm{683}}^1$

素因数の和:752

約数の個数: 180

約数和(自身を含む): 4268195568

約数和(自身を除く): 2863433952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 243, 276, 324, 368, 414, 432, 486, 529, 552, 621, 648, 683, 828, 972, 1058, 1104, 1242, 1296, 1366, 1587, 1656, 1863, 1944, 2049, 2116, 2484, 2732, 3174, 3312, 3726, 3888, 4098, 4232, 4761, 4968, 5464, 5589, 6147, 6348, 7452, 8196, 8464, 9522, 9936, 10928, 11178, 12294, 12696, 14283, 14904, 15709, 16392, 18441, 19044, 22356, 24588, 25392, 28566, 29808, 31418, 32784, 36882, 38088, 42849, 44712, 47127, 49176, 55323, 57132, 62836, 73764, 76176, 85698, 89424, 94254, 98352, 110646, 114264, 125672, 128547, 141381, 147528, 165969, 171396, 188508, 221292, 228528, 251344, 257094, 282762, 295056, 331938, 342792, 361307, 377016, 424143, 442584, 514188, 565524, 663876, 685584, 722614, 754032, 848286, 885168, 1028376, 1083921, 1131048, 1272429, 1327752, 1445228, 1696572, 2056752, 2167842, 2262096, 2544858, 2655504, 2890456, 3251763, 3393144, 3817287, 4335684, 5089716, 5780912, 6503526, 6786288, 7634574, 8671368, 9755289, 10179432, 13007052, 15269148, 17342736, 19510578, 20358864, 26014104, 29265867, 30538296, 39021156, 52028208, 58531734, 61076592, 78042312, 87797601, 117063468, 156084624, 175595202, 234126936, 351190404, 468253872, 702380808, 1404761616]

約数ペア:

[(1, 1404761616), (2, 702380808), (3, 468253872), (4, 351190404), (6, 234126936), (8, 175595202), (9, 156084624), (12, 117063468), (16, 87797601), (18, 78042312), (23, 61076592), (24, 58531734), (27, 52028208), (36, 39021156), (46, 30538296), (48, 29265867), (54, 26014104), (69, 20358864), (72, 19510578), (81, 17342736), (92, 15269148), (108, 13007052), (138, 10179432), (144, 9755289), (162, 8671368), (184, 7634574), (207, 6786288), (216, 6503526), (243, 5780912), (276, 5089716), (324, 4335684), (368, 3817287), (414, 3393144), (432, 3251763), (486, 2890456), (529, 2655504), (552, 2544858), (621, 2262096), (648, 2167842), (683, 2056752), (828, 1696572), (972, 1445228), (1058, 1327752), (1104, 1272429), (1242, 1131048), (1296, 1083921), (1366, 1028376), (1587, 885168), (1656, 848286), (1863, 754032), (1944, 722614), (2049, 685584), (2116, 663876), (2484, 565524), (2732, 514188), (3174, 442584), (3312, 424143), (3726, 377016), (3888, 361307), (4098, 342792), (4232, 331938), (4761, 295056), (4968, 282762), (5464, 257094), (5589, 251344), (6147, 228528), (6348, 221292), (7452, 188508), (8196, 171396), (8464, 165969), (9522, 147528), (9936, 141381), (10928, 128547), (11178, 125672), (12294, 114264), (12696, 110646), (14283, 98352), (14904, 94254), (15709, 89424), (16392, 85698), (18441, 76176), (19044, 73764), (22356, 62836), (24588, 57132), (25392, 55323), (28566, 49176), (29808, 47127), (31418, 44712), (32784, 42849), (36882, 38088)]