271046664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 192

約数和(自身を含む): 872726400

約数和(自身を除く): 601679736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 53, 56, 63, 72, 73, 84, 106, 126, 139, 146, 159, 168, 212, 219, 252, 278, 292, 318, 371, 417, 424, 438, 477, 504, 511, 556, 584, 636, 657, 742, 834, 876, 954, 973, 1022, 1112, 1113, 1251, 1272, 1314, 1484, 1533, 1668, 1752, 1908, 1946, 2044, 2226, 2502, 2628, 2919, 2968, 3066, 3336, 3339, 3816, 3869, 3892, 4088, 4452, 4599, 5004, 5256, 5838, 6132, 6678, 7367, 7738, 7784, 8757, 8904, 9198, 10008, 10147, 11607, 11676, 12264, 13356, 14734, 15476, 17514, 18396, 20294, 22101, 23214, 23352, 26712, 27083, 29468, 30441, 30952, 34821, 35028, 36792, 40588, 44202, 46428, 51569, 54166, 58936, 60882, 66303, 69642, 70056, 71029, 81176, 81249, 88404, 91323, 92856, 103138, 108332, 121764, 132606, 139284, 142058, 154707, 162498, 176808, 182646, 206276, 213087, 216664, 243528, 243747, 265212, 278568, 284116, 309414, 324996, 365292, 412552, 426174, 464121, 487494, 530424, 537791, 568232, 618828, 639261, 649992, 730584, 852348, 928242, 974988, 1075582, 1237656, 1278522, 1613373, 1704696, 1856484, 1949976, 2151164, 2557044, 3226746, 3712968, 3764537, 4302328, 4840119, 5114088, 6453492, 7529074, 9680238, 11293611, 12906984, 15058148, 19360476, 22587222, 30116296, 33880833, 38720952, 45174444, 67761666, 90348888, 135523332, 271046664]

約数ペア:

[(1, 271046664), (2, 135523332), (3, 90348888), (4, 67761666), (6, 45174444), (7, 38720952), (8, 33880833), (9, 30116296), (12, 22587222), (14, 19360476), (18, 15058148), (21, 12906984), (24, 11293611), (28, 9680238), (36, 7529074), (42, 6453492), (53, 5114088), (56, 4840119), (63, 4302328), (72, 3764537), (73, 3712968), (84, 3226746), (106, 2557044), (126, 2151164), (139, 1949976), (146, 1856484), (159, 1704696), (168, 1613373), (212, 1278522), (219, 1237656), (252, 1075582), (278, 974988), (292, 928242), (318, 852348), (371, 730584), (417, 649992), (424, 639261), (438, 618828), (477, 568232), (504, 537791), (511, 530424), (556, 487494), (584, 464121), (636, 426174), (657, 412552), (742, 365292), (834, 324996), (876, 309414), (954, 284116), (973, 278568), (1022, 265212), (1112, 243747), (1113, 243528), (1251, 216664), (1272, 213087), (1314, 206276), (1484, 182646), (1533, 176808), (1668, 162498), (1752, 154707), (1908, 142058), (1946, 139284), (2044, 132606), (2226, 121764), (2502, 108332), (2628, 103138), (2919, 92856), (2968, 91323), (3066, 88404), (3336, 81249), (3339, 81176), (3816, 71029), (3869, 70056), (3892, 69642), (4088, 66303), (4452, 60882), (4599, 58936), (5004, 54166), (5256, 51569), (5838, 46428), (6132, 44202), (6678, 40588), (7367, 36792), (7738, 35028), (7784, 34821), (8757, 30952), (8904, 30441), (9198, 29468), (10008, 27083), (10147, 26712), (11607, 23352), (11676, 23214), (12264, 22101), (13356, 20294), (14734, 18396), (15476, 17514)]