279416592

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21323}}^1$

素因数の和:21357

約数の個数: 120

約数和(自身を含む): 962480064

約数和(自身を除く): 683063472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 21323, 42646, 63969, 85292, 127938, 149261, 170584, 191907, 255876, 277199, 298522, 341168, 383814, 447783, 511752, 554398, 597044, 767628, 831597, 895566, 1023504, 1108796, 1194088, 1343349, 1535256, 1663194, 1791132, 1940393, 2217592, 2388176, 2494791, 2686698, 3070512, 3326388, 3582264, 3880786, 4435184, 4989582, 5373396, 5821179, 6652776, 7164528, 7761572, 9979164, 10746792, 11642358, 13305552, 15523144, 17463537, 19958328, 21493584, 23284716, 31046288, 34927074, 39916656, 46569432, 69854148, 93138864, 139708296, 279416592]

約数ペア:

[(1, 279416592), (2, 139708296), (3, 93138864), (4, 69854148), (6, 46569432), (7, 39916656), (8, 34927074), (9, 31046288), (12, 23284716), (13, 21493584), (14, 19958328), (16, 17463537), (18, 15523144), (21, 13305552), (24, 11642358), (26, 10746792), (28, 9979164), (36, 7761572), (39, 7164528), (42, 6652776), (48, 5821179), (52, 5373396), (56, 4989582), (63, 4435184), (72, 3880786), (78, 3582264), (84, 3326388), (91, 3070512), (104, 2686698), (112, 2494791), (117, 2388176), (126, 2217592), (144, 1940393), (156, 1791132), (168, 1663194), (182, 1535256), (208, 1343349), (234, 1194088), (252, 1108796), (273, 1023504), (312, 895566), (336, 831597), (364, 767628), (468, 597044), (504, 554398), (546, 511752), (624, 447783), (728, 383814), (819, 341168), (936, 298522), (1008, 277199), (1092, 255876), (1456, 191907), (1638, 170584), (1872, 149261), (2184, 127938), (3276, 85292), (4368, 63969), (6552, 42646), (13104, 21323)]