1857744

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 6319040

約数和(自身を除く): 4461296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 97, 112, 114, 126, 133, 144, 152, 168, 171, 194, 228, 252, 266, 291, 304, 336, 342, 388, 399, 456, 504, 532, 582, 679, 684, 776, 798, 873, 912, 1008, 1064, 1164, 1197, 1358, 1368, 1552, 1596, 1746, 1843, 2037, 2128, 2328, 2394, 2716, 2736, 3192, 3492, 3686, 4074, 4656, 4788, 5432, 5529, 6111, 6384, 6984, 7372, 8148, 9576, 10864, 11058, 12222, 12901, 13968, 14744, 16296, 16587, 19152, 22116, 24444, 25802, 29488, 32592, 33174, 38703, 44232, 48888, 51604, 66348, 77406, 88464, 97776, 103208, 116109, 132696, 154812, 206416, 232218, 265392, 309624, 464436, 619248, 928872, 1857744]

約数ペア:

[(1, 1857744), (2, 928872), (3, 619248), (4, 464436), (6, 309624), (7, 265392), (8, 232218), (9, 206416), (12, 154812), (14, 132696), (16, 116109), (18, 103208), (19, 97776), (21, 88464), (24, 77406), (28, 66348), (36, 51604), (38, 48888), (42, 44232), (48, 38703), (56, 33174), (57, 32592), (63, 29488), (72, 25802), (76, 24444), (84, 22116), (97, 19152), (112, 16587), (114, 16296), (126, 14744), (133, 13968), (144, 12901), (152, 12222), (168, 11058), (171, 10864), (194, 9576), (228, 8148), (252, 7372), (266, 6984), (291, 6384), (304, 6111), (336, 5529), (342, 5432), (388, 4788), (399, 4656), (456, 4074), (504, 3686), (532, 3492), (582, 3192), (679, 2736), (684, 2716), (776, 2394), (798, 2328), (873, 2128), (912, 2037), (1008, 1843), (1064, 1746), (1164, 1596), (1197, 1552), (1358, 1368)]