12409488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:981

約数の個数: 120

約数和(自身を含む): 42788928

約数和(自身を除く): 30379440

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, 947, 1008, 1092, 1456, 1638, 1872, 1894, 2184, 2841, 3276, 3788, 4368, 5682, 6552, 6629, 7576, 8523, 11364, 12311, 13104, 13258, 15152, 17046, 19887, 22728, 24622, 26516, 34092, 36933, 39774, 45456, 49244, 53032, 59661, 68184, 73866, 79548, 86177, 98488, 106064, 110799, 119322, 136368, 147732, 159096, 172354, 196976, 221598, 238644, 258531, 295464, 318192, 344708, 443196, 477288, 517062, 590928, 689416, 775593, 886392, 954576, 1034124, 1378832, 1551186, 1772784, 2068248, 3102372, 4136496, 6204744, 12409488]

約数ペア:

[(1, 12409488), (2, 6204744), (3, 4136496), (4, 3102372), (6, 2068248), (7, 1772784), (8, 1551186), (9, 1378832), (12, 1034124), (13, 954576), (14, 886392), (16, 775593), (18, 689416), (21, 590928), (24, 517062), (26, 477288), (28, 443196), (36, 344708), (39, 318192), (42, 295464), (48, 258531), (52, 238644), (56, 221598), (63, 196976), (72, 172354), (78, 159096), (84, 147732), (91, 136368), (104, 119322), (112, 110799), (117, 106064), (126, 98488), (144, 86177), (156, 79548), (168, 73866), (182, 68184), (208, 59661), (234, 53032), (252, 49244), (273, 45456), (312, 39774), (336, 36933), (364, 34092), (468, 26516), (504, 24622), (546, 22728), (624, 19887), (728, 17046), (819, 15152), (936, 13258), (947, 13104), (1008, 12311), (1092, 11364), (1456, 8523), (1638, 7576), (1872, 6629), (1894, 6552), (2184, 5682), (2841, 4368), (3276, 3788)]