78725396412

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:829

約数の個数: 216

約数和(自身を含む): 218685330864

約数和(自身を除く): 139959934452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 113, 117, 156, 169, 226, 234, 307, 338, 339, 373, 452, 468, 507, 614, 676, 678, 746, 921, 1014, 1017, 1119, 1228, 1356, 1469, 1492, 1521, 1842, 2028, 2034, 2238, 2763, 2938, 3042, 3357, 3684, 3991, 4068, 4407, 4476, 4849, 5526, 5876, 6084, 6714, 7982, 8814, 9698, 11052, 11973, 13221, 13428, 14547, 15964, 17628, 19097, 19396, 23946, 26442, 29094, 34691, 35919, 38194, 42149, 43641, 47892, 51883, 52884, 57291, 58188, 63037, 69382, 71838, 76388, 84298, 87282, 103766, 104073, 114511, 114582, 126074, 126447, 138764, 143676, 155649, 168596, 171873, 174564, 189111, 207532, 208146, 229022, 229164, 252148, 252894, 311298, 312219, 343533, 343746, 378222, 379341, 416292, 450983, 458044, 466947, 505788, 547937, 567333, 622596, 624438, 687066, 687492, 756444, 758682, 901966, 933894, 1030599, 1095874, 1134666, 1248876, 1352949, 1374132, 1488643, 1517364, 1643811, 1803932, 1867788, 2061198, 2191748, 2269332, 2705898, 2977286, 3287622, 4058847, 4122396, 4465929, 4931433, 5411796, 5862779, 5954572, 6575244, 7123181, 8117694, 8931858, 9862866, 11725558, 12939743, 13397787, 14246362, 16235388, 17588337, 17863716, 19352359, 19725732, 21369543, 23451116, 25879486, 26795574, 28492724, 35176674, 38704718, 38819229, 42739086, 51758972, 52765011, 53591148, 58057077, 64108629, 70353348, 77409436, 77638458, 85478172, 105530022, 116114154, 116457687, 128217258, 155276916, 168216659, 174171231, 211060044, 232228308, 232915374, 256434516, 336433318, 348342462, 465830748, 504649977, 672866636, 696684924, 1009299954, 1513949931, 2018599908, 2186816567, 3027899862, 4373633134, 6055799724, 6560449701, 8747266268, 13120899402, 19681349103, 26241798804, 39362698206, 78725396412]

約数ペア:

[(1, 78725396412), (2, 39362698206), (3, 26241798804), (4, 19681349103), (6, 13120899402), (9, 8747266268), (12, 6560449701), (13, 6055799724), (18, 4373633134), (26, 3027899862), (36, 2186816567), (39, 2018599908), (52, 1513949931), (78, 1009299954), (113, 696684924), (117, 672866636), (156, 504649977), (169, 465830748), (226, 348342462), (234, 336433318), (307, 256434516), (338, 232915374), (339, 232228308), (373, 211060044), (452, 174171231), (468, 168216659), (507, 155276916), (614, 128217258), (676, 116457687), (678, 116114154), (746, 105530022), (921, 85478172), (1014, 77638458), (1017, 77409436), (1119, 70353348), (1228, 64108629), (1356, 58057077), (1469, 53591148), (1492, 52765011), (1521, 51758972), (1842, 42739086), (2028, 38819229), (2034, 38704718), (2238, 35176674), (2763, 28492724), (2938, 26795574), (3042, 25879486), (3357, 23451116), (3684, 21369543), (3991, 19725732), (4068, 19352359), (4407, 17863716), (4476, 17588337), (4849, 16235388), (5526, 14246362), (5876, 13397787), (6084, 12939743), (6714, 11725558), (7982, 9862866), (8814, 8931858), (9698, 8117694), (11052, 7123181), (11973, 6575244), (13221, 5954572), (13428, 5862779), (14547, 5411796), (15964, 4931433), (17628, 4465929), (19097, 4122396), (19396, 4058847), (23946, 3287622), (26442, 2977286), (29094, 2705898), (34691, 2269332), (35919, 2191748), (38194, 2061198), (42149, 1867788), (43641, 1803932), (47892, 1643811), (51883, 1517364), (52884, 1488643), (57291, 1374132), (58188, 1352949), (63037, 1248876), (69382, 1134666), (71838, 1095874), (76388, 1030599), (84298, 933894), (87282, 901966), (103766, 758682), (104073, 756444), (114511, 687492), (114582, 687066), (126074, 624438), (126447, 622596), (138764, 567333), (143676, 547937), (155649, 505788), (168596, 466947), (171873, 458044), (174564, 450983), (189111, 416292), (207532, 379341), (208146, 378222), (229022, 343746), (229164, 343533), (252148, 312219), (252894, 311298)]