1390211046

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{173}}^1\times {\mathrm{3037}}^1$

素因数の和:3235

約数の個数: 96

約数和(自身を含む): 3615706080

約数和(自身を除く): 2225495034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 173, 189, 294, 346, 378, 441, 519, 882, 1038, 1211, 1323, 1557, 2422, 2646, 3037, 3114, 3633, 4671, 6074, 7266, 8477, 9111, 9342, 10899, 16954, 18222, 21259, 21798, 25431, 27333, 32697, 42518, 50862, 54666, 63777, 65394, 76293, 81999, 127554, 148813, 152586, 163998, 191331, 228879, 297626, 382662, 446439, 457758, 525401, 573993, 892878, 1050802, 1147986, 1339317, 1576203, 2678634, 3152406, 3677807, 4017951, 4728609, 7355614, 8035902, 9457218, 11033421, 14185827, 22066842, 25744649, 28371654, 33100263, 51489298, 66200526, 77233947, 99300789, 154467894, 198601578, 231701841, 463403682, 695105523, 1390211046]

約数ペア:

[(1, 1390211046), (2, 695105523), (3, 463403682), (6, 231701841), (7, 198601578), (9, 154467894), (14, 99300789), (18, 77233947), (21, 66200526), (27, 51489298), (42, 33100263), (49, 28371654), (54, 25744649), (63, 22066842), (98, 14185827), (126, 11033421), (147, 9457218), (173, 8035902), (189, 7355614), (294, 4728609), (346, 4017951), (378, 3677807), (441, 3152406), (519, 2678634), (882, 1576203), (1038, 1339317), (1211, 1147986), (1323, 1050802), (1557, 892878), (2422, 573993), (2646, 525401), (3037, 457758), (3114, 446439), (3633, 382662), (4671, 297626), (6074, 228879), (7266, 191331), (8477, 163998), (9111, 152586), (9342, 148813), (10899, 127554), (16954, 81999), (18222, 76293), (21259, 65394), (21798, 63777), (25431, 54666), (27333, 50862), (32697, 42518)]