1633655880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{32647}}^1$

素因数の和:32803

約数の個数: 96

約数和(自身を含む): 5347742400

約数和(自身を除く): 3714086520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 139, 180, 278, 360, 417, 556, 695, 834, 1112, 1251, 1390, 1668, 2085, 2502, 2780, 3336, 4170, 5004, 5560, 6255, 8340, 10008, 12510, 16680, 25020, 32647, 50040, 65294, 97941, 130588, 163235, 195882, 261176, 293823, 326470, 391764, 489705, 587646, 652940, 783528, 979410, 1175292, 1305880, 1469115, 1958820, 2350584, 2938230, 3917640, 4537933, 5876460, 9075866, 11752920, 13613799, 18151732, 22689665, 27227598, 36303464, 40841397, 45379330, 54455196, 68068995, 81682794, 90758660, 108910392, 136137990, 163365588, 181517320, 204206985, 272275980, 326731176, 408413970, 544551960, 816827940, 1633655880]

約数ペア:

[(1, 1633655880), (2, 816827940), (3, 544551960), (4, 408413970), (5, 326731176), (6, 272275980), (8, 204206985), (9, 181517320), (10, 163365588), (12, 136137990), (15, 108910392), (18, 90758660), (20, 81682794), (24, 68068995), (30, 54455196), (36, 45379330), (40, 40841397), (45, 36303464), (60, 27227598), (72, 22689665), (90, 18151732), (120, 13613799), (139, 11752920), (180, 9075866), (278, 5876460), (360, 4537933), (417, 3917640), (556, 2938230), (695, 2350584), (834, 1958820), (1112, 1469115), (1251, 1305880), (1390, 1175292), (1668, 979410), (2085, 783528), (2502, 652940), (2780, 587646), (3336, 489705), (4170, 391764), (5004, 326470), (5560, 293823), (6255, 261176), (8340, 195882), (10008, 163235), (12510, 130588), (16680, 97941), (25020, 65294), (32647, 50040)]