339610608

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:707

約数の個数: 120

約数和(自身を含む): 981901440

約数和(自身を除く): 642290832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 71, 72, 118, 142, 144, 177, 213, 236, 284, 354, 426, 472, 531, 563, 568, 639, 708, 852, 944, 1062, 1126, 1136, 1278, 1416, 1689, 1704, 2124, 2252, 2556, 2832, 3378, 3408, 4189, 4248, 4504, 5067, 5112, 6756, 8378, 8496, 9008, 10134, 10224, 12567, 13512, 16756, 20268, 25134, 27024, 33217, 33512, 37701, 39973, 40536, 50268, 66434, 67024, 75402, 79946, 81072, 99651, 100536, 119919, 132868, 150804, 159892, 199302, 201072, 239838, 265736, 298953, 301608, 319784, 359757, 398604, 479676, 531472, 597906, 603216, 639568, 719514, 797208, 959352, 1195812, 1439028, 1594416, 1918704, 2358407, 2391624, 2878056, 4716814, 4783248, 5756112, 7075221, 9433628, 14150442, 18867256, 21225663, 28300884, 37734512, 42451326, 56601768, 84902652, 113203536, 169805304, 339610608]

約数ペア:

[(1, 339610608), (2, 169805304), (3, 113203536), (4, 84902652), (6, 56601768), (8, 42451326), (9, 37734512), (12, 28300884), (16, 21225663), (18, 18867256), (24, 14150442), (36, 9433628), (48, 7075221), (59, 5756112), (71, 4783248), (72, 4716814), (118, 2878056), (142, 2391624), (144, 2358407), (177, 1918704), (213, 1594416), (236, 1439028), (284, 1195812), (354, 959352), (426, 797208), (472, 719514), (531, 639568), (563, 603216), (568, 597906), (639, 531472), (708, 479676), (852, 398604), (944, 359757), (1062, 319784), (1126, 301608), (1136, 298953), (1278, 265736), (1416, 239838), (1689, 201072), (1704, 199302), (2124, 159892), (2252, 150804), (2556, 132868), (2832, 119919), (3378, 100536), (3408, 99651), (4189, 81072), (4248, 79946), (4504, 75402), (5067, 67024), (5112, 66434), (6756, 50268), (8378, 40536), (8496, 39973), (9008, 37701), (10134, 33512), (10224, 33217), (12567, 27024), (13512, 25134), (16756, 20268)]