131622744

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 382579200

約数和(自身を除く): 250956456

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 53, 66, 69, 88, 92, 106, 132, 138, 159, 184, 212, 253, 264, 276, 318, 409, 424, 506, 552, 583, 636, 759, 818, 1012, 1166, 1219, 1227, 1272, 1518, 1636, 1749, 2024, 2332, 2438, 2454, 3036, 3272, 3498, 3657, 4499, 4664, 4876, 4908, 6072, 6996, 7314, 8998, 9407, 9752, 9816, 13409, 13497, 13992, 14628, 17996, 18814, 21677, 26818, 26994, 28221, 29256, 35992, 37628, 40227, 43354, 53636, 53988, 56442, 65031, 75256, 80454, 86708, 103477, 107272, 107976, 112884, 130062, 160908, 173416, 206954, 225768, 238447, 260124, 310431, 321816, 413908, 476894, 498571, 520248, 620862, 715341, 827816, 953788, 997142, 1241724, 1430682, 1495713, 1907576, 1994284, 2483448, 2861364, 2991426, 3988568, 5484281, 5722728, 5982852, 10968562, 11965704, 16452843, 21937124, 32905686, 43874248, 65811372, 131622744]

約数ペア:

[(1, 131622744), (2, 65811372), (3, 43874248), (4, 32905686), (6, 21937124), (8, 16452843), (11, 11965704), (12, 10968562), (22, 5982852), (23, 5722728), (24, 5484281), (33, 3988568), (44, 2991426), (46, 2861364), (53, 2483448), (66, 1994284), (69, 1907576), (88, 1495713), (92, 1430682), (106, 1241724), (132, 997142), (138, 953788), (159, 827816), (184, 715341), (212, 620862), (253, 520248), (264, 498571), (276, 476894), (318, 413908), (409, 321816), (424, 310431), (506, 260124), (552, 238447), (583, 225768), (636, 206954), (759, 173416), (818, 160908), (1012, 130062), (1166, 112884), (1219, 107976), (1227, 107272), (1272, 103477), (1518, 86708), (1636, 80454), (1749, 75256), (2024, 65031), (2332, 56442), (2438, 53988), (2454, 53636), (3036, 43354), (3272, 40227), (3498, 37628), (3657, 35992), (4499, 29256), (4664, 28221), (4876, 26994), (4908, 26818), (6072, 21677), (6996, 18814), (7314, 17996), (8998, 14628), (9407, 13992), (9752, 13497), (9816, 13409)]