13037200

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2963}}^1$

素因数の和:2992

約数の個数: 60

約数和(自身を含む): 34180848

約数和(自身を除く): 21143648

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 176, 200, 220, 275, 400, 440, 550, 880, 1100, 2200, 2963, 4400, 5926, 11852, 14815, 23704, 29630, 32593, 47408, 59260, 65186, 74075, 118520, 130372, 148150, 162965, 237040, 260744, 296300, 325930, 521488, 592600, 651860, 814825, 1185200, 1303720, 1629650, 2607440, 3259300, 6518600, 13037200]

約数ペア:

[(1, 13037200), (2, 6518600), (4, 3259300), (5, 2607440), (8, 1629650), (10, 1303720), (11, 1185200), (16, 814825), (20, 651860), (22, 592600), (25, 521488), (40, 325930), (44, 296300), (50, 260744), (55, 237040), (80, 162965), (88, 148150), (100, 130372), (110, 118520), (176, 74075), (200, 65186), (220, 59260), (275, 47408), (400, 32593), (440, 29630), (550, 23704), (880, 14815), (1100, 11852), (2200, 5926), (2963, 4400)]