74697911964

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{641}}^1$

素因数の和:1122

約数の個数: 240

約数和(自身を含む): 214072948320

約数和(自身を除く): 139375036356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 81, 108, 117, 146, 156, 162, 219, 234, 292, 324, 351, 379, 438, 468, 641, 657, 702, 758, 876, 949, 1053, 1137, 1282, 1314, 1404, 1516, 1898, 1923, 1971, 2106, 2274, 2564, 2628, 2847, 3411, 3796, 3846, 3942, 4212, 4548, 4927, 5694, 5769, 5913, 6822, 7692, 7884, 8333, 8541, 9854, 10233, 11388, 11538, 11826, 13644, 14781, 16666, 17082, 17307, 19708, 20466, 23076, 23652, 24999, 25623, 27667, 29562, 30699, 33332, 34164, 34614, 40932, 44343, 46793, 49998, 51246, 51921, 55334, 59124, 61398, 69228, 74997, 76869, 83001, 88686, 93586, 99996, 102492, 103842, 110668, 122796, 133029, 140379, 149994, 153738, 166002, 177372, 187172, 207684, 224991, 242939, 249003, 266058, 280758, 299988, 307476, 332004, 359671, 399087, 421137, 449982, 485878, 498006, 532116, 561516, 608309, 674973, 719342, 728817, 747009, 798174, 842274, 899964, 971756, 996012, 1079013, 1216618, 1263411, 1349946, 1438684, 1457634, 1494018, 1596348, 1684548, 1824927, 2158026, 2186451, 2241027, 2433236, 2526822, 2699892, 2915268, 2988036, 3158207, 3237039, 3649854, 3790233, 4316052, 4372902, 4482054, 5053644, 5474781, 6316414, 6474078, 6559353, 7299708, 7580466, 8745804, 8964108, 9474621, 9711117, 10949562, 12632828, 12948156, 13118706, 15160932, 16424343, 17734547, 18949242, 19422234, 19678059, 21899124, 26237412, 28423863, 29133351, 32848686, 35469094, 37898484, 38844468, 39356118, 49273029, 53203641, 56847726, 58266702, 65697372, 70938188, 78712236, 85271589, 98546058, 106407282, 113695452, 116533404, 159610923, 170543178, 197092116, 212814564, 230549111, 255814767, 319221846, 341086356, 461098222, 478832769, 511629534, 638443692, 691647333, 922196444, 957665538, 1023259068, 1383294666, 1436498307, 1915331076, 2074941999, 2766589332, 2872996614, 4149883998, 5745993228, 6224825997, 8299767996, 12449651994, 18674477991, 24899303988, 37348955982, 74697911964]

約数ペア:

[(1, 74697911964), (2, 37348955982), (3, 24899303988), (4, 18674477991), (6, 12449651994), (9, 8299767996), (12, 6224825997), (13, 5745993228), (18, 4149883998), (26, 2872996614), (27, 2766589332), (36, 2074941999), (39, 1915331076), (52, 1436498307), (54, 1383294666), (73, 1023259068), (78, 957665538), (81, 922196444), (108, 691647333), (117, 638443692), (146, 511629534), (156, 478832769), (162, 461098222), (219, 341086356), (234, 319221846), (292, 255814767), (324, 230549111), (351, 212814564), (379, 197092116), (438, 170543178), (468, 159610923), (641, 116533404), (657, 113695452), (702, 106407282), (758, 98546058), (876, 85271589), (949, 78712236), (1053, 70938188), (1137, 65697372), (1282, 58266702), (1314, 56847726), (1404, 53203641), (1516, 49273029), (1898, 39356118), (1923, 38844468), (1971, 37898484), (2106, 35469094), (2274, 32848686), (2564, 29133351), (2628, 28423863), (2847, 26237412), (3411, 21899124), (3796, 19678059), (3846, 19422234), (3942, 18949242), (4212, 17734547), (4548, 16424343), (4927, 15160932), (5694, 13118706), (5769, 12948156), (5913, 12632828), (6822, 10949562), (7692, 9711117), (7884, 9474621), (8333, 8964108), (8541, 8745804), (9854, 7580466), (10233, 7299708), (11388, 6559353), (11538, 6474078), (11826, 6316414), (13644, 5474781), (14781, 5053644), (16666, 4482054), (17082, 4372902), (17307, 4316052), (19708, 3790233), (20466, 3649854), (23076, 3237039), (23652, 3158207), (24999, 2988036), (25623, 2915268), (27667, 2699892), (29562, 2526822), (30699, 2433236), (33332, 2241027), (34164, 2186451), (34614, 2158026), (40932, 1824927), (44343, 1684548), (46793, 1596348), (49998, 1494018), (51246, 1457634), (51921, 1438684), (55334, 1349946), (59124, 1263411), (61398, 1216618), (69228, 1079013), (74997, 996012), (76869, 971756), (83001, 899964), (88686, 842274), (93586, 798174), (99996, 747009), (102492, 728817), (103842, 719342), (110668, 674973), (122796, 608309), (133029, 561516), (140379, 532116), (149994, 498006), (153738, 485878), (166002, 449982), (177372, 421137), (187172, 399087), (207684, 359671), (224991, 332004), (242939, 307476), (249003, 299988), (266058, 280758)]