40665768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 129971520

約数和(自身を除く): 89305752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 17, 22, 24, 26, 33, 34, 39, 41, 44, 51, 52, 66, 68, 78, 82, 88, 102, 104, 123, 132, 136, 143, 156, 164, 187, 204, 221, 246, 264, 286, 289, 312, 328, 374, 408, 429, 442, 451, 492, 533, 561, 572, 578, 663, 697, 748, 858, 867, 884, 902, 984, 1066, 1122, 1144, 1156, 1326, 1353, 1394, 1496, 1599, 1716, 1734, 1768, 1804, 2091, 2132, 2244, 2312, 2431, 2652, 2706, 2788, 3179, 3198, 3432, 3468, 3608, 3757, 4182, 4264, 4488, 4862, 5304, 5412, 5576, 5863, 6358, 6396, 6936, 7293, 7514, 7667, 8364, 9061, 9537, 9724, 10824, 11271, 11726, 11849, 12716, 12792, 14586, 15028, 15334, 16728, 17589, 18122, 19074, 19448, 22542, 23001, 23452, 23698, 25432, 27183, 29172, 30056, 30668, 35178, 35547, 36244, 38148, 41327, 45084, 46002, 46904, 47396, 54366, 58344, 61336, 70356, 71094, 72488, 76296, 82654, 90168, 92004, 94792, 99671, 108732, 123981, 130339, 140712, 142188, 154037, 165308, 184008, 199342, 217464, 247962, 260678, 284376, 299013, 308074, 330616, 391017, 398684, 462111, 495924, 521356, 598026, 616148, 782034, 797368, 924222, 991848, 1042712, 1196052, 1232296, 1564068, 1694407, 1848444, 2392104, 3128136, 3388814, 3696888, 5083221, 6777628, 10166442, 13555256, 20332884, 40665768]

約数ペア:

[(1, 40665768), (2, 20332884), (3, 13555256), (4, 10166442), (6, 6777628), (8, 5083221), (11, 3696888), (12, 3388814), (13, 3128136), (17, 2392104), (22, 1848444), (24, 1694407), (26, 1564068), (33, 1232296), (34, 1196052), (39, 1042712), (41, 991848), (44, 924222), (51, 797368), (52, 782034), (66, 616148), (68, 598026), (78, 521356), (82, 495924), (88, 462111), (102, 398684), (104, 391017), (123, 330616), (132, 308074), (136, 299013), (143, 284376), (156, 260678), (164, 247962), (187, 217464), (204, 199342), (221, 184008), (246, 165308), (264, 154037), (286, 142188), (289, 140712), (312, 130339), (328, 123981), (374, 108732), (408, 99671), (429, 94792), (442, 92004), (451, 90168), (492, 82654), (533, 76296), (561, 72488), (572, 71094), (578, 70356), (663, 61336), (697, 58344), (748, 54366), (858, 47396), (867, 46904), (884, 46002), (902, 45084), (984, 41327), (1066, 38148), (1122, 36244), (1144, 35547), (1156, 35178), (1326, 30668), (1353, 30056), (1394, 29172), (1496, 27183), (1599, 25432), (1716, 23698), (1734, 23452), (1768, 23001), (1804, 22542), (2091, 19448), (2132, 19074), (2244, 18122), (2312, 17589), (2431, 16728), (2652, 15334), (2706, 15028), (2788, 14586), (3179, 12792), (3198, 12716), (3432, 11849), (3468, 11726), (3608, 11271), (3757, 10824), (4182, 9724), (4264, 9537), (4488, 9061), (4862, 8364), (5304, 7667), (5412, 7514), (5576, 7293), (5863, 6936), (6358, 6396)]