324915136

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1187}}^1$

素因数の和:1266

約数の個数: 112

約数和(自身を含む): 811109376

約数和(自身を除く): 486194240

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 64, 91, 94, 104, 112, 182, 188, 208, 224, 329, 364, 376, 416, 448, 611, 658, 728, 752, 832, 1187, 1222, 1316, 1456, 1504, 2374, 2444, 2632, 2912, 3008, 4277, 4748, 4888, 5264, 5824, 8309, 8554, 9496, 9776, 10528, 15431, 16618, 17108, 18992, 19552, 21056, 30862, 33236, 34216, 37984, 39104, 55789, 61724, 66472, 68432, 75968, 108017, 111578, 123448, 132944, 136864, 216034, 223156, 246896, 265888, 273728, 390523, 432068, 446312, 493792, 531776, 725257, 781046, 864136, 892624, 987584, 1450514, 1562092, 1728272, 1785248, 2901028, 3124184, 3456544, 3570496, 5076799, 5802056, 6248368, 6913088, 10153598, 11604112, 12496736, 20307196, 23208224, 24993472, 40614392, 46416448, 81228784, 162457568, 324915136]

約数ペア:

[(1, 324915136), (2, 162457568), (4, 81228784), (7, 46416448), (8, 40614392), (13, 24993472), (14, 23208224), (16, 20307196), (26, 12496736), (28, 11604112), (32, 10153598), (47, 6913088), (52, 6248368), (56, 5802056), (64, 5076799), (91, 3570496), (94, 3456544), (104, 3124184), (112, 2901028), (182, 1785248), (188, 1728272), (208, 1562092), (224, 1450514), (329, 987584), (364, 892624), (376, 864136), (416, 781046), (448, 725257), (611, 531776), (658, 493792), (728, 446312), (752, 432068), (832, 390523), (1187, 273728), (1222, 265888), (1316, 246896), (1456, 223156), (1504, 216034), (2374, 136864), (2444, 132944), (2632, 123448), (2912, 111578), (3008, 108017), (4277, 75968), (4748, 68432), (4888, 66472), (5264, 61724), (5824, 55789), (8309, 39104), (8554, 37984), (9496, 34216), (9776, 33236), (10528, 30862), (15431, 21056), (16618, 19552), (17108, 18992)]