142797431628

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{811}}^1$

素因数の和:1317

約数の個数: 192

約数和(自身を含む): 384638553600

約数和(自身を除く): 241841121972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 139, 148, 222, 278, 317, 333, 417, 444, 556, 634, 666, 811, 834, 951, 999, 1251, 1268, 1332, 1622, 1668, 1902, 1998, 2433, 2502, 2853, 3244, 3753, 3804, 3996, 4866, 5004, 5143, 5706, 7299, 7506, 8559, 9732, 10286, 11412, 11729, 14598, 15012, 15429, 17118, 20572, 21897, 23458, 29196, 30007, 30858, 34236, 35187, 43794, 44063, 46287, 46916, 60014, 61716, 70374, 87588, 88126, 90021, 92574, 105561, 112729, 120028, 132189, 138861, 140748, 176252, 180042, 185148, 211122, 225458, 257087, 264378, 270063, 277722, 316683, 338187, 360084, 396567, 422244, 450916, 514174, 528756, 540126, 555444, 633366, 676374, 771261, 793134, 810189, 1014561, 1028348, 1080252, 1189701, 1266732, 1352748, 1542522, 1586268, 1620378, 1630331, 2029122, 2313783, 2379402, 3043683, 3085044, 3240756, 3260662, 4058244, 4170973, 4627566, 4758804, 4890993, 6087366, 6521324, 6941349, 8341946, 9255132, 9512219, 9781986, 12174732, 12512919, 13882698, 14672979, 16683892, 19024438, 19563972, 25025838, 27765396, 28536657, 29345958, 35735093, 37538757, 38048876, 44018937, 50051676, 57073314, 58691916, 71470186, 75077514, 85609971, 88037874, 107205279, 112616271, 114146628, 142940372, 150155028, 171219942, 176075748, 214410558, 225232542, 256829913, 321615837, 342439884, 428821116, 450465084, 513659826, 643231674, 964847511, 1027319652, 1286463348, 1322198441, 1929695022, 2644396882, 3859390044, 3966595323, 5288793764, 7933190646, 11899785969, 15866381292, 23799571938, 35699357907, 47599143876, 71398715814, 142797431628]

約数ペア:

[(1, 142797431628), (2, 71398715814), (3, 47599143876), (4, 35699357907), (6, 23799571938), (9, 15866381292), (12, 11899785969), (18, 7933190646), (27, 5288793764), (36, 3966595323), (37, 3859390044), (54, 2644396882), (74, 1929695022), (108, 1322198441), (111, 1286463348), (139, 1027319652), (148, 964847511), (222, 643231674), (278, 513659826), (317, 450465084), (333, 428821116), (417, 342439884), (444, 321615837), (556, 256829913), (634, 225232542), (666, 214410558), (811, 176075748), (834, 171219942), (951, 150155028), (999, 142940372), (1251, 114146628), (1268, 112616271), (1332, 107205279), (1622, 88037874), (1668, 85609971), (1902, 75077514), (1998, 71470186), (2433, 58691916), (2502, 57073314), (2853, 50051676), (3244, 44018937), (3753, 38048876), (3804, 37538757), (3996, 35735093), (4866, 29345958), (5004, 28536657), (5143, 27765396), (5706, 25025838), (7299, 19563972), (7506, 19024438), (8559, 16683892), (9732, 14672979), (10286, 13882698), (11412, 12512919), (11729, 12174732), (14598, 9781986), (15012, 9512219), (15429, 9255132), (17118, 8341946), (20572, 6941349), (21897, 6521324), (23458, 6087366), (29196, 4890993), (30007, 4758804), (30858, 4627566), (34236, 4170973), (35187, 4058244), (43794, 3260662), (44063, 3240756), (46287, 3085044), (46916, 3043683), (60014, 2379402), (61716, 2313783), (70374, 2029122), (87588, 1630331), (88126, 1620378), (90021, 1586268), (92574, 1542522), (105561, 1352748), (112729, 1266732), (120028, 1189701), (132189, 1080252), (138861, 1028348), (140748, 1014561), (176252, 810189), (180042, 793134), (185148, 771261), (211122, 676374), (225458, 633366), (257087, 555444), (264378, 540126), (270063, 528756), (277722, 514174), (316683, 450916), (338187, 422244), (360084, 396567)]