277387152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:397

約数の個数: 160

約数和(自身を含む): 852707328

約数和(自身を除く): 575320176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 73, 84, 86, 112, 129, 146, 168, 172, 219, 258, 263, 292, 301, 336, 344, 438, 511, 516, 526, 584, 602, 688, 789, 876, 903, 1022, 1032, 1052, 1168, 1204, 1533, 1578, 1752, 1806, 1841, 2044, 2064, 2104, 2408, 3066, 3139, 3156, 3504, 3612, 3682, 4088, 4208, 4816, 5523, 6132, 6278, 6312, 7224, 7364, 8176, 9417, 11046, 11309, 12264, 12556, 12624, 14448, 14728, 18834, 19199, 21973, 22092, 22618, 24528, 25112, 29456, 33927, 37668, 38398, 43946, 44184, 45236, 50224, 57597, 65919, 67854, 75336, 76796, 79163, 87892, 88368, 90472, 115194, 131838, 134393, 135708, 150672, 153592, 158326, 175784, 180944, 230388, 237489, 263676, 268786, 271416, 307184, 316652, 351568, 403179, 460776, 474978, 527352, 537572, 542832, 633304, 806358, 825557, 921552, 949956, 1054704, 1075144, 1266608, 1612716, 1651114, 1899912, 2150288, 2476671, 3225432, 3302228, 3799824, 4953342, 5778899, 6450864, 6604456, 9906684, 11557798, 13208912, 17336697, 19813368, 23115596, 34673394, 39626736, 46231192, 69346788, 92462384, 138693576, 277387152]

約数ペア:

[(1, 277387152), (2, 138693576), (3, 92462384), (4, 69346788), (6, 46231192), (7, 39626736), (8, 34673394), (12, 23115596), (14, 19813368), (16, 17336697), (21, 13208912), (24, 11557798), (28, 9906684), (42, 6604456), (43, 6450864), (48, 5778899), (56, 4953342), (73, 3799824), (84, 3302228), (86, 3225432), (112, 2476671), (129, 2150288), (146, 1899912), (168, 1651114), (172, 1612716), (219, 1266608), (258, 1075144), (263, 1054704), (292, 949956), (301, 921552), (336, 825557), (344, 806358), (438, 633304), (511, 542832), (516, 537572), (526, 527352), (584, 474978), (602, 460776), (688, 403179), (789, 351568), (876, 316652), (903, 307184), (1022, 271416), (1032, 268786), (1052, 263676), (1168, 237489), (1204, 230388), (1533, 180944), (1578, 175784), (1752, 158326), (1806, 153592), (1841, 150672), (2044, 135708), (2064, 134393), (2104, 131838), (2408, 115194), (3066, 90472), (3139, 88368), (3156, 87892), (3504, 79163), (3612, 76796), (3682, 75336), (4088, 67854), (4208, 65919), (4816, 57597), (5523, 50224), (6132, 45236), (6278, 44184), (6312, 43946), (7224, 38398), (7364, 37668), (8176, 33927), (9417, 29456), (11046, 25112), (11309, 24528), (12264, 22618), (12556, 22092), (12624, 21973), (14448, 19199), (14728, 18834)]