2038220184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1$

素因数の和:2370

約数の個数: 256

約数和(自身を含む): 7029550080

約数和(自身を除く): 4991329896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 37, 39, 42, 44, 52, 56, 66, 74, 77, 78, 84, 88, 91, 104, 111, 132, 143, 148, 154, 156, 168, 182, 222, 231, 259, 264, 273, 286, 296, 308, 312, 364, 407, 429, 444, 462, 481, 518, 546, 572, 616, 728, 777, 814, 858, 888, 924, 962, 1001, 1036, 1092, 1144, 1221, 1443, 1554, 1628, 1716, 1848, 1924, 2002, 2072, 2184, 2293, 2442, 2849, 2886, 3003, 3108, 3256, 3367, 3432, 3848, 4004, 4586, 4884, 5291, 5698, 5772, 6006, 6216, 6734, 6879, 8008, 8547, 9172, 9768, 10101, 10582, 11396, 11544, 12012, 13468, 13758, 15873, 16051, 17094, 18344, 20202, 21164, 22792, 24024, 25223, 26936, 27516, 29809, 31746, 32102, 34188, 37037, 40404, 42328, 48153, 50446, 55032, 59618, 63492, 64204, 68376, 74074, 75669, 80808, 84841, 89427, 96306, 100892, 111111, 119236, 126984, 128408, 148148, 151338, 169682, 176561, 178854, 192612, 201784, 208663, 222222, 238472, 254523, 296296, 302676, 327899, 339364, 353122, 357708, 385224, 417326, 444444, 509046, 529683, 593887, 605352, 625989, 655798, 678728, 706244, 715416, 834652, 888888, 933251, 983697, 1018092, 1059366, 1102933, 1187774, 1251978, 1311596, 1412488, 1669304, 1781661, 1866502, 1967394, 2036184, 2118732, 2205866, 2295293, 2375548, 2503956, 2623192, 2799753, 3308799, 3563322, 3733004, 3934788, 4237464, 4411732, 4590586, 4751096, 5007912, 5599506, 6532757, 6617598, 6885879, 7126644, 7466008, 7720531, 7869576, 8823464, 9181172, 11199012, 12132263, 13065514, 13235196, 13771758, 14253288, 15441062, 18362344, 19598271, 22398024, 23161593, 24264526, 26131028, 26470392, 27543516, 30882124, 36396789, 39196542, 46323186, 48529052, 52262056, 55087032, 61764248, 72793578, 78393084, 84925841, 92646372, 97058104, 145587156, 156786168, 169851682, 185292744, 254777523, 291174312, 339703364, 509555046, 679406728, 1019110092, 2038220184]

約数ペア:

[(1, 2038220184), (2, 1019110092), (3, 679406728), (4, 509555046), (6, 339703364), (7, 291174312), (8, 254777523), (11, 185292744), (12, 169851682), (13, 156786168), (14, 145587156), (21, 97058104), (22, 92646372), (24, 84925841), (26, 78393084), (28, 72793578), (33, 61764248), (37, 55087032), (39, 52262056), (42, 48529052), (44, 46323186), (52, 39196542), (56, 36396789), (66, 30882124), (74, 27543516), (77, 26470392), (78, 26131028), (84, 24264526), (88, 23161593), (91, 22398024), (104, 19598271), (111, 18362344), (132, 15441062), (143, 14253288), (148, 13771758), (154, 13235196), (156, 13065514), (168, 12132263), (182, 11199012), (222, 9181172), (231, 8823464), (259, 7869576), (264, 7720531), (273, 7466008), (286, 7126644), (296, 6885879), (308, 6617598), (312, 6532757), (364, 5599506), (407, 5007912), (429, 4751096), (444, 4590586), (462, 4411732), (481, 4237464), (518, 3934788), (546, 3733004), (572, 3563322), (616, 3308799), (728, 2799753), (777, 2623192), (814, 2503956), (858, 2375548), (888, 2295293), (924, 2205866), (962, 2118732), (1001, 2036184), (1036, 1967394), (1092, 1866502), (1144, 1781661), (1221, 1669304), (1443, 1412488), (1554, 1311596), (1628, 1251978), (1716, 1187774), (1848, 1102933), (1924, 1059366), (2002, 1018092), (2072, 983697), (2184, 933251), (2293, 888888), (2442, 834652), (2849, 715416), (2886, 706244), (3003, 678728), (3108, 655798), (3256, 625989), (3367, 605352), (3432, 593887), (3848, 529683), (4004, 509046), (4586, 444444), (4884, 417326), (5291, 385224), (5698, 357708), (5772, 353122), (6006, 339364), (6216, 327899), (6734, 302676), (6879, 296296), (8008, 254523), (8547, 238472), (9172, 222222), (9768, 208663), (10101, 201784), (10582, 192612), (11396, 178854), (11544, 176561), (12012, 169682), (13468, 151338), (13758, 148148), (15873, 128408), (16051, 126984), (17094, 119236), (18344, 111111), (20202, 100892), (21164, 96306), (22792, 89427), (24024, 84841), (25223, 80808), (26936, 75669), (27516, 74074), (29809, 68376), (31746, 64204), (32102, 63492), (34188, 59618), (37037, 55032), (40404, 50446), (42328, 48153)]