1188612400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{129197}}^1$

素因数の和:129238

約数の個数: 60

約数和(自身を含む): 2979822672

約数和(自身を除く): 1791210272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 9200, 129197, 258394, 516788, 645985, 1033576, 1291970, 2067152, 2583940, 2971531, 3229925, 5167880, 5943062, 6459850, 10335760, 11886124, 12919700, 14857655, 23772248, 25839400, 29715310, 47544496, 51678800, 59430620, 74288275, 118861240, 148576550, 237722480, 297153100, 594306200, 1188612400]

約数ペア:

[(1, 1188612400), (2, 594306200), (4, 297153100), (5, 237722480), (8, 148576550), (10, 118861240), (16, 74288275), (20, 59430620), (23, 51678800), (25, 47544496), (40, 29715310), (46, 25839400), (50, 23772248), (80, 14857655), (92, 12919700), (100, 11886124), (115, 10335760), (184, 6459850), (200, 5943062), (230, 5167880), (368, 3229925), (400, 2971531), (460, 2583940), (575, 2067152), (920, 1291970), (1150, 1033576), (1840, 645985), (2300, 516788), (4600, 258394), (9200, 129197)]