274350930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:169

約数の個数: 256

約数和(自身を含む): 857309184

約数和(自身を除く): 582958254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 31, 34, 35, 37, 42, 51, 62, 67, 70, 74, 85, 93, 102, 105, 111, 119, 134, 155, 170, 185, 186, 201, 210, 217, 222, 238, 255, 259, 310, 335, 357, 370, 402, 434, 465, 469, 510, 518, 527, 555, 595, 629, 651, 670, 714, 777, 930, 938, 1005, 1054, 1085, 1110, 1139, 1147, 1190, 1258, 1295, 1302, 1407, 1554, 1581, 1785, 1887, 2010, 2077, 2170, 2278, 2294, 2345, 2479, 2590, 2635, 2814, 3145, 3162, 3255, 3417, 3441, 3570, 3689, 3774, 3885, 4154, 4403, 4690, 4958, 5270, 5695, 5735, 6231, 6290, 6510, 6834, 6882, 7035, 7378, 7437, 7770, 7905, 7973, 8029, 8806, 9435, 10385, 11067, 11390, 11470, 12395, 12462, 13209, 14070, 14539, 14874, 15810, 15946, 16058, 17085, 17205, 17353, 18445, 18870, 19499, 20770, 22015, 22134, 23919, 24087, 24790, 26418, 29078, 31155, 34170, 34410, 34706, 35309, 36890, 37185, 38998, 39865, 40145, 42143, 43617, 44030, 47838, 48174, 52059, 55335, 58497, 62310, 66045, 70618, 72695, 74370, 76849, 79730, 80290, 84286, 86765, 87234, 97495, 104118, 105927, 110670, 116994, 119595, 120435, 126429, 132090, 136493, 145390, 153698, 173530, 176545, 194990, 210715, 211854, 218085, 230547, 239190, 240870, 247163, 252858, 260295, 272986, 292485, 295001, 353090, 384245, 409479, 421430, 436170, 461094, 494326, 520590, 529635, 537943, 584970, 590002, 632145, 682465, 741489, 768490, 818958, 885003, 1059270, 1075886, 1152735, 1235815, 1264290, 1306433, 1364930, 1475005, 1482978, 1613829, 1770006, 2047395, 2305470, 2471630, 2612866, 2689715, 2950010, 3227658, 3707445, 3919299, 4094790, 4425015, 5379430, 6532165, 7414890, 7838598, 8069145, 8850030, 9145031, 13064330, 16138290, 18290062, 19596495, 27435093, 39192990, 45725155, 54870186, 91450310, 137175465, 274350930]

約数ペア:

[(1, 274350930), (2, 137175465), (3, 91450310), (5, 54870186), (6, 45725155), (7, 39192990), (10, 27435093), (14, 19596495), (15, 18290062), (17, 16138290), (21, 13064330), (30, 9145031), (31, 8850030), (34, 8069145), (35, 7838598), (37, 7414890), (42, 6532165), (51, 5379430), (62, 4425015), (67, 4094790), (70, 3919299), (74, 3707445), (85, 3227658), (93, 2950010), (102, 2689715), (105, 2612866), (111, 2471630), (119, 2305470), (134, 2047395), (155, 1770006), (170, 1613829), (185, 1482978), (186, 1475005), (201, 1364930), (210, 1306433), (217, 1264290), (222, 1235815), (238, 1152735), (255, 1075886), (259, 1059270), (310, 885003), (335, 818958), (357, 768490), (370, 741489), (402, 682465), (434, 632145), (465, 590002), (469, 584970), (510, 537943), (518, 529635), (527, 520590), (555, 494326), (595, 461094), (629, 436170), (651, 421430), (670, 409479), (714, 384245), (777, 353090), (930, 295001), (938, 292485), (1005, 272986), (1054, 260295), (1085, 252858), (1110, 247163), (1139, 240870), (1147, 239190), (1190, 230547), (1258, 218085), (1295, 211854), (1302, 210715), (1407, 194990), (1554, 176545), (1581, 173530), (1785, 153698), (1887, 145390), (2010, 136493), (2077, 132090), (2170, 126429), (2278, 120435), (2294, 119595), (2345, 116994), (2479, 110670), (2590, 105927), (2635, 104118), (2814, 97495), (3145, 87234), (3162, 86765), (3255, 84286), (3417, 80290), (3441, 79730), (3570, 76849), (3689, 74370), (3774, 72695), (3885, 70618), (4154, 66045), (4403, 62310), (4690, 58497), (4958, 55335), (5270, 52059), (5695, 48174), (5735, 47838), (6231, 44030), (6290, 43617), (6510, 42143), (6834, 40145), (6882, 39865), (7035, 38998), (7378, 37185), (7437, 36890), (7770, 35309), (7905, 34706), (7973, 34410), (8029, 34170), (8806, 31155), (9435, 29078), (10385, 26418), (11067, 24790), (11390, 24087), (11470, 23919), (12395, 22134), (12462, 22015), (13209, 20770), (14070, 19499), (14539, 18870), (14874, 18445), (15810, 17353), (15946, 17205), (16058, 17085)]