11926880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:508

約数の個数: 96

約数和(自身を含む): 33675264

約数和(自身を除く): 21748384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 280, 322, 368, 460, 463, 560, 644, 736, 805, 920, 926, 1120, 1288, 1610, 1840, 1852, 2315, 2576, 3220, 3241, 3680, 3704, 4630, 5152, 6440, 6482, 7408, 9260, 10649, 12880, 12964, 14816, 16205, 18520, 21298, 25760, 25928, 32410, 37040, 42596, 51856, 53245, 64820, 74080, 74543, 85192, 103712, 106490, 129640, 149086, 170384, 212980, 259280, 298172, 340768, 372715, 425960, 518560, 596344, 745430, 851920, 1192688, 1490860, 1703840, 2385376, 2981720, 5963440, 11926880]

約数ペア:

[(1, 11926880), (2, 5963440), (4, 2981720), (5, 2385376), (7, 1703840), (8, 1490860), (10, 1192688), (14, 851920), (16, 745430), (20, 596344), (23, 518560), (28, 425960), (32, 372715), (35, 340768), (40, 298172), (46, 259280), (56, 212980), (70, 170384), (80, 149086), (92, 129640), (112, 106490), (115, 103712), (140, 85192), (160, 74543), (161, 74080), (184, 64820), (224, 53245), (230, 51856), (280, 42596), (322, 37040), (368, 32410), (460, 25928), (463, 25760), (560, 21298), (644, 18520), (736, 16205), (805, 14816), (920, 12964), (926, 12880), (1120, 10649), (1288, 9260), (1610, 7408), (1840, 6482), (1852, 6440), (2315, 5152), (2576, 4630), (3220, 3704), (3241, 3680)]