84026360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^2$

素因数の和:106

約数の個数: 144

約数和(自身を含む): 227548440

約数和(自身を除く): 143522080

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 23, 38, 40, 44, 46, 55, 76, 88, 92, 95, 110, 115, 152, 184, 190, 209, 220, 230, 253, 361, 380, 418, 437, 440, 460, 506, 529, 722, 760, 836, 874, 920, 1012, 1045, 1058, 1265, 1444, 1672, 1748, 1805, 2024, 2090, 2116, 2185, 2530, 2645, 2888, 3496, 3610, 3971, 4180, 4232, 4370, 4807, 5060, 5290, 5819, 7220, 7942, 8303, 8360, 8740, 9614, 10051, 10120, 10580, 11638, 14440, 15884, 16606, 17480, 19228, 19855, 20102, 21160, 23276, 24035, 29095, 31768, 33212, 38456, 39710, 40204, 41515, 46552, 48070, 50255, 58190, 66424, 79420, 80408, 83030, 91333, 96140, 100510, 110561, 116380, 158840, 166060, 182666, 190969, 192280, 201020, 221122, 232760, 332120, 365332, 381938, 402040, 442244, 456665, 552805, 730664, 763876, 884488, 913330, 954845, 1105610, 1527752, 1826660, 1909690, 2100659, 2211220, 3653320, 3819380, 4201318, 4422440, 7638760, 8402636, 10503295, 16805272, 21006590, 42013180, 84026360]

約数ペア:

[(1, 84026360), (2, 42013180), (4, 21006590), (5, 16805272), (8, 10503295), (10, 8402636), (11, 7638760), (19, 4422440), (20, 4201318), (22, 3819380), (23, 3653320), (38, 2211220), (40, 2100659), (44, 1909690), (46, 1826660), (55, 1527752), (76, 1105610), (88, 954845), (92, 913330), (95, 884488), (110, 763876), (115, 730664), (152, 552805), (184, 456665), (190, 442244), (209, 402040), (220, 381938), (230, 365332), (253, 332120), (361, 232760), (380, 221122), (418, 201020), (437, 192280), (440, 190969), (460, 182666), (506, 166060), (529, 158840), (722, 116380), (760, 110561), (836, 100510), (874, 96140), (920, 91333), (1012, 83030), (1045, 80408), (1058, 79420), (1265, 66424), (1444, 58190), (1672, 50255), (1748, 48070), (1805, 46552), (2024, 41515), (2090, 40204), (2116, 39710), (2185, 38456), (2530, 33212), (2645, 31768), (2888, 29095), (3496, 24035), (3610, 23276), (3971, 21160), (4180, 20102), (4232, 19855), (4370, 19228), (4807, 17480), (5060, 16606), (5290, 15884), (5819, 14440), (7220, 11638), (7942, 10580), (8303, 10120), (8360, 10051), (8740, 9614)]