842258232

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 2447789760

約数和(自身を除く): 1605531528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 61, 71, 72, 73, 74, 111, 122, 142, 146, 148, 183, 213, 219, 222, 244, 284, 292, 296, 333, 366, 426, 438, 444, 488, 549, 568, 584, 639, 657, 666, 732, 852, 876, 888, 1098, 1278, 1314, 1332, 1464, 1704, 1752, 2196, 2257, 2556, 2627, 2628, 2664, 2701, 4331, 4392, 4453, 4514, 5112, 5183, 5254, 5256, 5402, 6771, 7881, 8103, 8662, 8906, 9028, 10366, 10508, 10804, 12993, 13359, 13542, 15549, 15762, 16206, 17324, 17812, 18056, 20313, 20732, 21016, 21608, 23643, 24309, 25986, 26718, 27084, 31098, 31524, 32412, 34648, 35624, 38979, 40077, 40626, 41464, 46647, 47286, 48618, 51972, 53436, 54168, 62196, 63048, 64824, 77958, 80154, 81252, 93294, 94572, 97236, 103944, 106872, 124392, 155916, 160247, 160308, 162504, 164761, 186588, 189144, 191771, 194472, 311832, 316163, 320494, 320616, 329522, 373176, 383542, 480741, 494283, 575313, 632326, 640988, 659044, 767084, 948489, 961482, 988566, 1150626, 1264652, 1281976, 1318088, 1442223, 1482849, 1534168, 1725939, 1896978, 1922964, 1977132, 2301252, 2529304, 2845467, 2884446, 2965698, 3451878, 3793956, 3845928, 3954264, 4602504, 5690934, 5768892, 5931396, 6903756, 7587912, 11381868, 11537784, 11698031, 11862792, 13807512, 22763736, 23396062, 35094093, 46792124, 70188186, 93584248, 105282279, 140376372, 210564558, 280752744, 421129116, 842258232]

約数ペア:

[(1, 842258232), (2, 421129116), (3, 280752744), (4, 210564558), (6, 140376372), (8, 105282279), (9, 93584248), (12, 70188186), (18, 46792124), (24, 35094093), (36, 23396062), (37, 22763736), (61, 13807512), (71, 11862792), (72, 11698031), (73, 11537784), (74, 11381868), (111, 7587912), (122, 6903756), (142, 5931396), (146, 5768892), (148, 5690934), (183, 4602504), (213, 3954264), (219, 3845928), (222, 3793956), (244, 3451878), (284, 2965698), (292, 2884446), (296, 2845467), (333, 2529304), (366, 2301252), (426, 1977132), (438, 1922964), (444, 1896978), (488, 1725939), (549, 1534168), (568, 1482849), (584, 1442223), (639, 1318088), (657, 1281976), (666, 1264652), (732, 1150626), (852, 988566), (876, 961482), (888, 948489), (1098, 767084), (1278, 659044), (1314, 640988), (1332, 632326), (1464, 575313), (1704, 494283), (1752, 480741), (2196, 383542), (2257, 373176), (2556, 329522), (2627, 320616), (2628, 320494), (2664, 316163), (2701, 311832), (4331, 194472), (4392, 191771), (4453, 189144), (4514, 186588), (5112, 164761), (5183, 162504), (5254, 160308), (5256, 160247), (5402, 155916), (6771, 124392), (7881, 106872), (8103, 103944), (8662, 97236), (8906, 94572), (9028, 93294), (10366, 81252), (10508, 80154), (10804, 77958), (12993, 64824), (13359, 63048), (13542, 62196), (15549, 54168), (15762, 53436), (16206, 51972), (17324, 48618), (17812, 47286), (18056, 46647), (20313, 41464), (20732, 40626), (21016, 40077), (21608, 38979), (23643, 35624), (24309, 34648), (25986, 32412), (26718, 31524), (27084, 31098)]