38796400

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4217}}^1$

素因数の和:4258

約数の個数: 60

約数和(自身を含む): 97283952

約数和(自身を除く): 58487552

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, 4217, 4600, 8434, 9200, 16868, 21085, 33736, 42170, 67472, 84340, 96991, 105425, 168680, 193982, 210850, 337360, 387964, 421700, 484955, 775928, 843400, 969910, 1551856, 1686800, 1939820, 2424775, 3879640, 4849550, 7759280, 9699100, 19398200, 38796400]

約数ペア:

[(1, 38796400), (2, 19398200), (4, 9699100), (5, 7759280), (8, 4849550), (10, 3879640), (16, 2424775), (20, 1939820), (23, 1686800), (25, 1551856), (40, 969910), (46, 843400), (50, 775928), (80, 484955), (92, 421700), (100, 387964), (115, 337360), (184, 210850), (200, 193982), (230, 168680), (368, 105425), (400, 96991), (460, 84340), (575, 67472), (920, 42170), (1150, 33736), (1840, 21085), (2300, 16868), (4217, 9200), (4600, 8434)]