1275086904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1$

素因数の和:670

約数の個数: 256

約数和(自身を含む): 4229729280

約数和(自身を除く): 2954642376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 61, 68, 78, 84, 91, 102, 104, 119, 122, 136, 156, 168, 182, 183, 204, 221, 238, 244, 273, 312, 357, 364, 366, 408, 427, 442, 476, 488, 546, 563, 663, 714, 728, 732, 793, 854, 884, 952, 1037, 1092, 1126, 1281, 1326, 1428, 1464, 1547, 1586, 1689, 1708, 1768, 2074, 2184, 2252, 2379, 2562, 2652, 2856, 3094, 3111, 3172, 3378, 3416, 3941, 4148, 4504, 4641, 4758, 5124, 5304, 5551, 6188, 6222, 6344, 6756, 7259, 7319, 7882, 8296, 9282, 9516, 9571, 10248, 11102, 11823, 12376, 12444, 13481, 13512, 14518, 14638, 15764, 16653, 18564, 19032, 19142, 21777, 21957, 22204, 23646, 24888, 26962, 28713, 29036, 29276, 31528, 33306, 34343, 37128, 38284, 40443, 43554, 43914, 44408, 47292, 51233, 53924, 57426, 58072, 58552, 66612, 66997, 68686, 76568, 80886, 87108, 87828, 94367, 94584, 102466, 103029, 107848, 114852, 124423, 133224, 133994, 137372, 153699, 161772, 174216, 175656, 188734, 200991, 204932, 206058, 229704, 240401, 248846, 267988, 274744, 283101, 307398, 323544, 373269, 377468, 401982, 409864, 412116, 446459, 480802, 497692, 535976, 566202, 583831, 614796, 721203, 746538, 754936, 803964, 824232, 870961, 892918, 961604, 995384, 1132404, 1167662, 1229592, 1339377, 1442406, 1493076, 1607928, 1741922, 1751493, 1785836, 1923208, 2264808, 2335324, 2612883, 2678754, 2884812, 2986152, 3125213, 3483844, 3502986, 3571672, 4086817, 4670648, 5225766, 5357508, 5769624, 6250426, 6967688, 7005972, 7589803, 8173634, 9375639, 10451532, 10715016, 12260451, 12500852, 14011944, 15179606, 16347268, 18751278, 20903064, 22769409, 24520902, 25001704, 30359212, 32694536, 37502556, 45538818, 49041804, 53128621, 60718424, 75005112, 91077636, 98083608, 106257242, 159385863, 182155272, 212514484, 318771726, 425028968, 637543452, 1275086904]

約数ペア:

[(1, 1275086904), (2, 637543452), (3, 425028968), (4, 318771726), (6, 212514484), (7, 182155272), (8, 159385863), (12, 106257242), (13, 98083608), (14, 91077636), (17, 75005112), (21, 60718424), (24, 53128621), (26, 49041804), (28, 45538818), (34, 37502556), (39, 32694536), (42, 30359212), (51, 25001704), (52, 24520902), (56, 22769409), (61, 20903064), (68, 18751278), (78, 16347268), (84, 15179606), (91, 14011944), (102, 12500852), (104, 12260451), (119, 10715016), (122, 10451532), (136, 9375639), (156, 8173634), (168, 7589803), (182, 7005972), (183, 6967688), (204, 6250426), (221, 5769624), (238, 5357508), (244, 5225766), (273, 4670648), (312, 4086817), (357, 3571672), (364, 3502986), (366, 3483844), (408, 3125213), (427, 2986152), (442, 2884812), (476, 2678754), (488, 2612883), (546, 2335324), (563, 2264808), (663, 1923208), (714, 1785836), (728, 1751493), (732, 1741922), (793, 1607928), (854, 1493076), (884, 1442406), (952, 1339377), (1037, 1229592), (1092, 1167662), (1126, 1132404), (1281, 995384), (1326, 961604), (1428, 892918), (1464, 870961), (1547, 824232), (1586, 803964), (1689, 754936), (1708, 746538), (1768, 721203), (2074, 614796), (2184, 583831), (2252, 566202), (2379, 535976), (2562, 497692), (2652, 480802), (2856, 446459), (3094, 412116), (3111, 409864), (3172, 401982), (3378, 377468), (3416, 373269), (3941, 323544), (4148, 307398), (4504, 283101), (4641, 274744), (4758, 267988), (5124, 248846), (5304, 240401), (5551, 229704), (6188, 206058), (6222, 204932), (6344, 200991), (6756, 188734), (7259, 175656), (7319, 174216), (7882, 161772), (8296, 153699), (9282, 137372), (9516, 133994), (9571, 133224), (10248, 124423), (11102, 114852), (11823, 107848), (12376, 103029), (12444, 102466), (13481, 94584), (13512, 94367), (14518, 87828), (14638, 87108), (15764, 80886), (16653, 76568), (18564, 68686), (19032, 66997), (19142, 66612), (21777, 58552), (21957, 58072), (22204, 57426), (23646, 53924), (24888, 51233), (26962, 47292), (28713, 44408), (29036, 43914), (29276, 43554), (31528, 40443), (33306, 38284), (34343, 37128)]