690228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:114

約数の個数: 96

約数和(自身を含む): 2257920

約数和(自身を除く): 1567692

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 83, 84, 99, 108, 126, 132, 154, 166, 189, 198, 231, 249, 252, 297, 308, 332, 378, 396, 462, 498, 581, 594, 693, 747, 756, 913, 924, 996, 1162, 1188, 1386, 1494, 1743, 1826, 2079, 2241, 2324, 2739, 2772, 2988, 3486, 3652, 4158, 4482, 5229, 5478, 6391, 6972, 8217, 8316, 8964, 10458, 10956, 12782, 15687, 16434, 19173, 20916, 24651, 25564, 31374, 32868, 38346, 49302, 57519, 62748, 76692, 98604, 115038, 172557, 230076, 345114, 690228]

約数ペア:

[(1, 690228), (2, 345114), (3, 230076), (4, 172557), (6, 115038), (7, 98604), (9, 76692), (11, 62748), (12, 57519), (14, 49302), (18, 38346), (21, 32868), (22, 31374), (27, 25564), (28, 24651), (33, 20916), (36, 19173), (42, 16434), (44, 15687), (54, 12782), (63, 10956), (66, 10458), (77, 8964), (83, 8316), (84, 8217), (99, 6972), (108, 6391), (126, 5478), (132, 5229), (154, 4482), (166, 4158), (189, 3652), (198, 3486), (231, 2988), (249, 2772), (252, 2739), (297, 2324), (308, 2241), (332, 2079), (378, 1826), (396, 1743), (462, 1494), (498, 1386), (581, 1188), (594, 1162), (693, 996), (747, 924), (756, 913)]