24254260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 54331200

約数和(自身を除く): 30076940

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 83, 95, 166, 190, 332, 380, 415, 769, 830, 1538, 1577, 1660, 3076, 3154, 3845, 6308, 7690, 7885, 14611, 15380, 15770, 29222, 31540, 58444, 63827, 73055, 127654, 146110, 255308, 292220, 319135, 638270, 1212713, 1276540, 2425426, 4850852, 6063565, 12127130, 24254260]

約数ペア:

[(1, 24254260), (2, 12127130), (4, 6063565), (5, 4850852), (10, 2425426), (19, 1276540), (20, 1212713), (38, 638270), (76, 319135), (83, 292220), (95, 255308), (166, 146110), (190, 127654), (332, 73055), (380, 63827), (415, 58444), (769, 31540), (830, 29222), (1538, 15770), (1577, 15380), (1660, 14611), (3076, 7885), (3154, 7690), (3845, 6308)]