22983320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:564

約数の個数: 64

約数和(自身を含む): 55624320

約数和(自身を除く): 32641000

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 73, 85, 136, 146, 170, 292, 340, 365, 463, 584, 680, 730, 926, 1241, 1460, 1852, 2315, 2482, 2920, 3704, 4630, 4964, 6205, 7871, 9260, 9928, 12410, 15742, 18520, 24820, 31484, 33799, 39355, 49640, 62968, 67598, 78710, 135196, 157420, 168995, 270392, 314840, 337990, 574583, 675980, 1149166, 1351960, 2298332, 2872915, 4596664, 5745830, 11491660, 22983320]

約数ペア:

[(1, 22983320), (2, 11491660), (4, 5745830), (5, 4596664), (8, 2872915), (10, 2298332), (17, 1351960), (20, 1149166), (34, 675980), (40, 574583), (68, 337990), (73, 314840), (85, 270392), (136, 168995), (146, 157420), (170, 135196), (292, 78710), (340, 67598), (365, 62968), (463, 49640), (584, 39355), (680, 33799), (730, 31484), (926, 24820), (1241, 18520), (1460, 15742), (1852, 12410), (2315, 9928), (2482, 9260), (2920, 7871), (3704, 6205), (4630, 4964)]