1398096

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:113

約数の個数: 120

約数和(自身を含む): 4771520

約数和(自身を除く): 3373424

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, 73, 76, 84, 112, 114, 126, 133, 144, 146, 152, 168, 171, 219, 228, 252, 266, 292, 304, 336, 342, 399, 438, 456, 504, 511, 532, 584, 657, 684, 798, 876, 912, 1008, 1022, 1064, 1168, 1197, 1314, 1368, 1387, 1533, 1596, 1752, 2044, 2128, 2394, 2628, 2736, 2774, 3066, 3192, 3504, 4088, 4161, 4599, 4788, 5256, 5548, 6132, 6384, 8176, 8322, 9198, 9576, 9709, 10512, 11096, 12264, 12483, 16644, 18396, 19152, 19418, 22192, 24528, 24966, 29127, 33288, 36792, 38836, 49932, 58254, 66576, 73584, 77672, 87381, 99864, 116508, 155344, 174762, 199728, 233016, 349524, 466032, 699048, 1398096]

約数ペア:

[(1, 1398096), (2, 699048), (3, 466032), (4, 349524), (6, 233016), (7, 199728), (8, 174762), (9, 155344), (12, 116508), (14, 99864), (16, 87381), (18, 77672), (19, 73584), (21, 66576), (24, 58254), (28, 49932), (36, 38836), (38, 36792), (42, 33288), (48, 29127), (56, 24966), (57, 24528), (63, 22192), (72, 19418), (73, 19152), (76, 18396), (84, 16644), (112, 12483), (114, 12264), (126, 11096), (133, 10512), (144, 9709), (146, 9576), (152, 9198), (168, 8322), (171, 8176), (219, 6384), (228, 6132), (252, 5548), (266, 5256), (292, 4788), (304, 4599), (336, 4161), (342, 4088), (399, 3504), (438, 3192), (456, 3066), (504, 2774), (511, 2736), (532, 2628), (584, 2394), (657, 2128), (684, 2044), (798, 1752), (876, 1596), (912, 1533), (1008, 1387), (1022, 1368), (1064, 1314), (1168, 1197)]