279701016

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{5801}}^1$

素因数の和:5865

約数の個数: 96

約数和(自身を含む): 833399280

約数和(自身を除く): 553698264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 49, 56, 82, 84, 98, 123, 147, 164, 168, 196, 246, 287, 294, 328, 392, 492, 574, 588, 861, 984, 1148, 1176, 1722, 2009, 2296, 3444, 4018, 5801, 6027, 6888, 8036, 11602, 12054, 16072, 17403, 23204, 24108, 34806, 40607, 46408, 48216, 69612, 81214, 121821, 139224, 162428, 237841, 243642, 284249, 324856, 475682, 487284, 568498, 713523, 852747, 951364, 974568, 1136996, 1427046, 1664887, 1705494, 1902728, 2273992, 2854092, 3329774, 3410988, 4994661, 5708184, 6659548, 6821976, 9989322, 11654209, 13319096, 19978644, 23308418, 34962627, 39957288, 46616836, 69925254, 93233672, 139850508, 279701016]

約数ペア:

[(1, 279701016), (2, 139850508), (3, 93233672), (4, 69925254), (6, 46616836), (7, 39957288), (8, 34962627), (12, 23308418), (14, 19978644), (21, 13319096), (24, 11654209), (28, 9989322), (41, 6821976), (42, 6659548), (49, 5708184), (56, 4994661), (82, 3410988), (84, 3329774), (98, 2854092), (123, 2273992), (147, 1902728), (164, 1705494), (168, 1664887), (196, 1427046), (246, 1136996), (287, 974568), (294, 951364), (328, 852747), (392, 713523), (492, 568498), (574, 487284), (588, 475682), (861, 324856), (984, 284249), (1148, 243642), (1176, 237841), (1722, 162428), (2009, 139224), (2296, 121821), (3444, 81214), (4018, 69612), (5801, 48216), (6027, 46408), (6888, 40607), (8036, 34806), (11602, 24108), (12054, 23204), (16072, 17403)]