18428456970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:478

約数の個数: 384

約数和(自身を含む): 61123465728

約数和(自身を除く): 42695008758

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 101, 105, 110, 113, 126, 154, 165, 198, 202, 210, 226, 231, 233, 303, 315, 330, 339, 385, 462, 466, 495, 505, 565, 606, 630, 678, 693, 699, 707, 770, 791, 909, 990, 1010, 1017, 1111, 1130, 1155, 1165, 1243, 1386, 1398, 1414, 1515, 1582, 1631, 1695, 1818, 2034, 2097, 2121, 2222, 2310, 2330, 2373, 2486, 2563, 3030, 3262, 3333, 3390, 3465, 3495, 3535, 3729, 3955, 4194, 4242, 4545, 4746, 4893, 5085, 5126, 5555, 6215, 6363, 6666, 6930, 6990, 7070, 7119, 7458, 7689, 7777, 7910, 8155, 8701, 9090, 9786, 9999, 10170, 10485, 10605, 11110, 11187, 11413, 11865, 12430, 12726, 12815, 14238, 14679, 15378, 15554, 16310, 16665, 17402, 17941, 18645, 19998, 20970, 21210, 22374, 22826, 23067, 23331, 23533, 23730, 24465, 25630, 26103, 26329, 29358, 31815, 33330, 34239, 35595, 35882, 37290, 38445, 38885, 43505, 46134, 46662, 47066, 48930, 49995, 52206, 52658, 53823, 55935, 57065, 63630, 68478, 69993, 70599, 71190, 73395, 76890, 77770, 78309, 78987, 79891, 87010, 89705, 99990, 102717, 107646, 111870, 114130, 115335, 116655, 117665, 125543, 130515, 131645, 139986, 141198, 146790, 156618, 157974, 159782, 161469, 164731, 171195, 179410, 184303, 205434, 211797, 230670, 233310, 235330, 236961, 239673, 251086, 258863, 261030, 263290, 269115, 289619, 322938, 329462, 342390, 349965, 352995, 368606, 376629, 391545, 394935, 399455, 423594, 473922, 479346, 494193, 513585, 517726, 538230, 552909, 579238, 627715, 699930, 705990, 719019, 753258, 776589, 783090, 789870, 798910, 807345, 823655, 868857, 878801, 921515, 988386, 1027170, 1058985, 1105818, 1129887, 1184805, 1198365, 1255430, 1294315, 1438038, 1448095, 1482579, 1553178, 1614690, 1647310, 1658727, 1737714, 1757602, 1812041, 1843030, 1883145, 2027333, 2117970, 2259774, 2329767, 2369610, 2396730, 2470965, 2588630, 2606571, 2636403, 2659229, 2764545, 2896190, 2965158, 3317454, 3595095, 3624082, 3766290, 3882945, 4054666, 4344285, 4394005, 4659534, 4941930, 5213142, 5272806, 5318458, 5436123, 5529090, 5649435, 6081999, 7190190, 7412895, 7765890, 7909209, 7977687, 8293635, 8688570, 8788010, 9060205, 10136665, 10872246, 11298870, 11648835, 12163998, 13032855, 13182015, 13296145, 14825790, 15818418, 15955374, 16308369, 16587270, 18120410, 18245997, 18614603, 20273330, 23297670, 23933061, 26065710, 26364030, 26592290, 27180615, 29251519, 30409995, 32616738, 36491994, 37229206, 39546045, 39888435, 47866122, 54361230, 55843809, 58503038, 60819990, 79092090, 79776870, 81541845, 87754557, 91229985, 93073015, 111687618, 119665305, 146257595, 163083690, 167531427, 175509114, 182459970, 186146030, 204760633, 239330610, 263263671, 279219045, 292515190, 335062854, 409521266, 438772785, 526527342, 558438090, 614281899, 837657135, 877545570, 1023803165, 1228563798, 1316318355, 1675314270, 1842845697, 2047606330, 2632636710, 3071409495, 3685691394, 6142818990, 9214228485, 18428456970]

約数ペア:

[(1, 18428456970), (2, 9214228485), (3, 6142818990), (5, 3685691394), (6, 3071409495), (7, 2632636710), (9, 2047606330), (10, 1842845697), (11, 1675314270), (14, 1316318355), (15, 1228563798), (18, 1023803165), (21, 877545570), (22, 837657135), (30, 614281899), (33, 558438090), (35, 526527342), (42, 438772785), (45, 409521266), (55, 335062854), (63, 292515190), (66, 279219045), (70, 263263671), (77, 239330610), (90, 204760633), (99, 186146030), (101, 182459970), (105, 175509114), (110, 167531427), (113, 163083690), (126, 146257595), (154, 119665305), (165, 111687618), (198, 93073015), (202, 91229985), (210, 87754557), (226, 81541845), (231, 79776870), (233, 79092090), (303, 60819990), (315, 58503038), (330, 55843809), (339, 54361230), (385, 47866122), (462, 39888435), (466, 39546045), (495, 37229206), (505, 36491994), (565, 32616738), (606, 30409995), (630, 29251519), (678, 27180615), (693, 26592290), (699, 26364030), (707, 26065710), (770, 23933061), (791, 23297670), (909, 20273330), (990, 18614603), (1010, 18245997), (1017, 18120410), (1111, 16587270), (1130, 16308369), (1155, 15955374), (1165, 15818418), (1243, 14825790), (1386, 13296145), (1398, 13182015), (1414, 13032855), (1515, 12163998), (1582, 11648835), (1631, 11298870), (1695, 10872246), (1818, 10136665), (2034, 9060205), (2097, 8788010), (2121, 8688570), (2222, 8293635), (2310, 7977687), (2330, 7909209), (2373, 7765890), (2486, 7412895), (2563, 7190190), (3030, 6081999), (3262, 5649435), (3333, 5529090), (3390, 5436123), (3465, 5318458), (3495, 5272806), (3535, 5213142), (3729, 4941930), (3955, 4659534), (4194, 4394005), (4242, 4344285), (4545, 4054666), (4746, 3882945), (4893, 3766290), (5085, 3624082), (5126, 3595095), (5555, 3317454), (6215, 2965158), (6363, 2896190), (6666, 2764545), (6930, 2659229), (6990, 2636403), (7070, 2606571), (7119, 2588630), (7458, 2470965), (7689, 2396730), (7777, 2369610), (7910, 2329767), (8155, 2259774), (8701, 2117970), (9090, 2027333), (9786, 1883145), (9999, 1843030), (10170, 1812041), (10485, 1757602), (10605, 1737714), (11110, 1658727), (11187, 1647310), (11413, 1614690), (11865, 1553178), (12430, 1482579), (12726, 1448095), (12815, 1438038), (14238, 1294315), (14679, 1255430), (15378, 1198365), (15554, 1184805), (16310, 1129887), (16665, 1105818), (17402, 1058985), (17941, 1027170), (18645, 988386), (19998, 921515), (20970, 878801), (21210, 868857), (22374, 823655), (22826, 807345), (23067, 798910), (23331, 789870), (23533, 783090), (23730, 776589), (24465, 753258), (25630, 719019), (26103, 705990), (26329, 699930), (29358, 627715), (31815, 579238), (33330, 552909), (34239, 538230), (35595, 517726), (35882, 513585), (37290, 494193), (38445, 479346), (38885, 473922), (43505, 423594), (46134, 399455), (46662, 394935), (47066, 391545), (48930, 376629), (49995, 368606), (52206, 352995), (52658, 349965), (53823, 342390), (55935, 329462), (57065, 322938), (63630, 289619), (68478, 269115), (69993, 263290), (70599, 261030), (71190, 258863), (73395, 251086), (76890, 239673), (77770, 236961), (78309, 235330), (78987, 233310), (79891, 230670), (87010, 211797), (89705, 205434), (99990, 184303), (102717, 179410), (107646, 171195), (111870, 164731), (114130, 161469), (115335, 159782), (116655, 157974), (117665, 156618), (125543, 146790), (130515, 141198), (131645, 139986)]