1720730130756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3067}}^1\times {\mathrm{3863}}^1$

素因数の和:6983

約数の個数: 288

約数和(自身を含む): 5297651573760

約数和(自身を除く): 3576921443004

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 364, 399, 494, 532, 546, 588, 637, 741, 798, 931, 988, 1092, 1274, 1482, 1596, 1729, 1862, 1911, 2548, 2793, 2964, 3067, 3458, 3724, 3822, 3863, 5187, 5586, 6134, 6916, 7644, 7726, 9201, 10374, 11172, 11589, 12103, 12268, 15452, 18402, 20748, 21469, 23178, 24206, 27041, 36309, 36804, 39871, 42938, 46356, 48412, 50219, 54082, 58273, 64407, 72618, 73397, 79742, 81123, 85876, 100438, 108164, 116546, 119613, 128814, 145236, 146794, 150283, 150657, 159484, 162246, 174819, 189287, 200876, 220191, 233092, 239226, 257628, 279097, 293588, 300566, 301314, 324492, 349638, 351533, 378574, 407911, 440382, 450849, 478452, 513779, 558194, 567861, 601132, 602628, 699276, 703066, 757148, 757549, 815822, 837291, 880764, 901698, 954161, 1027558, 1054599, 1116388, 1135722, 1223733, 1406132, 1515098, 1541337, 1631644, 1674582, 1803396, 1908322, 1953679, 2055116, 2109198, 2271444, 2272647, 2447466, 2460731, 2855377, 2862483, 3030196, 3082674, 3349164, 3596453, 3816644, 3907358, 4218396, 4545294, 4894932, 4921462, 5302843, 5710754, 5724966, 5861037, 6165348, 6679127, 7192906, 7382193, 7814716, 8566131, 9090588, 9842924, 10605686, 10789359, 11421508, 11449932, 11722074, 11847821, 13358254, 14385812, 14764386, 15908529, 17132262, 20037381, 21211372, 21578718, 23444148, 23695642, 26716508, 29528772, 31817058, 34264524, 35543463, 37119901, 40074762, 43157436, 46753889, 47391284, 63634116, 71086926, 74239802, 80149524, 82934747, 93507778, 111359703, 140261667, 142173852, 148479604, 154021673, 165869494, 187015556, 222719406, 225108599, 248804241, 280523334, 308043346, 331738988, 445438812, 450217198, 462065019, 497608482, 561046668, 580543229, 616086692, 675325797, 900434396, 924130038, 995216964, 1078151711, 1161086458, 1350651594, 1575760193, 1741629687, 1848260076, 2156303422, 2322172916, 2701303188, 2926411787, 3151520386, 3234455133, 3483259374, 4312606844, 4727280579, 5852823574, 6303040772, 6468910266, 6966518748, 7547061977, 8779235361, 9454561158, 11030321351, 11705647148, 12937820532, 15094123954, 17558470722, 18909122316, 20484882509, 22060642702, 22641185931, 30188247908, 33090964053, 35116941444, 40969765018, 44121285404, 45282371862, 61454647527, 66181928106, 81939530036, 90564743724, 122909295054, 132363856212, 143394177563, 245818590108, 286788355126, 430182532689, 573576710252, 860365065378, 1720730130756]

約数ペア:

[(1, 1720730130756), (2, 860365065378), (3, 573576710252), (4, 430182532689), (6, 286788355126), (7, 245818590108), (12, 143394177563), (13, 132363856212), (14, 122909295054), (19, 90564743724), (21, 81939530036), (26, 66181928106), (28, 61454647527), (38, 45282371862), (39, 44121285404), (42, 40969765018), (49, 35116941444), (52, 33090964053), (57, 30188247908), (76, 22641185931), (78, 22060642702), (84, 20484882509), (91, 18909122316), (98, 17558470722), (114, 15094123954), (133, 12937820532), (147, 11705647148), (156, 11030321351), (182, 9454561158), (196, 8779235361), (228, 7547061977), (247, 6966518748), (266, 6468910266), (273, 6303040772), (294, 5852823574), (364, 4727280579), (399, 4312606844), (494, 3483259374), (532, 3234455133), (546, 3151520386), (588, 2926411787), (637, 2701303188), (741, 2322172916), (798, 2156303422), (931, 1848260076), (988, 1741629687), (1092, 1575760193), (1274, 1350651594), (1482, 1161086458), (1596, 1078151711), (1729, 995216964), (1862, 924130038), (1911, 900434396), (2548, 675325797), (2793, 616086692), (2964, 580543229), (3067, 561046668), (3458, 497608482), (3724, 462065019), (3822, 450217198), (3863, 445438812), (5187, 331738988), (5586, 308043346), (6134, 280523334), (6916, 248804241), (7644, 225108599), (7726, 222719406), (9201, 187015556), (10374, 165869494), (11172, 154021673), (11589, 148479604), (12103, 142173852), (12268, 140261667), (15452, 111359703), (18402, 93507778), (20748, 82934747), (21469, 80149524), (23178, 74239802), (24206, 71086926), (27041, 63634116), (36309, 47391284), (36804, 46753889), (39871, 43157436), (42938, 40074762), (46356, 37119901), (48412, 35543463), (50219, 34264524), (54082, 31817058), (58273, 29528772), (64407, 26716508), (72618, 23695642), (73397, 23444148), (79742, 21578718), (81123, 21211372), (85876, 20037381), (100438, 17132262), (108164, 15908529), (116546, 14764386), (119613, 14385812), (128814, 13358254), (145236, 11847821), (146794, 11722074), (150283, 11449932), (150657, 11421508), (159484, 10789359), (162246, 10605686), (174819, 9842924), (189287, 9090588), (200876, 8566131), (220191, 7814716), (233092, 7382193), (239226, 7192906), (257628, 6679127), (279097, 6165348), (293588, 5861037), (300566, 5724966), (301314, 5710754), (324492, 5302843), (349638, 4921462), (351533, 4894932), (378574, 4545294), (407911, 4218396), (440382, 3907358), (450849, 3816644), (478452, 3596453), (513779, 3349164), (558194, 3082674), (567861, 3030196), (601132, 2862483), (602628, 2855377), (699276, 2460731), (703066, 2447466), (757148, 2272647), (757549, 2271444), (815822, 2109198), (837291, 2055116), (880764, 1953679), (901698, 1908322), (954161, 1803396), (1027558, 1674582), (1054599, 1631644), (1116388, 1541337), (1135722, 1515098), (1223733, 1406132)]