2489336136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:808

約数の個数: 192

約数和(自身を含む): 7891353600

約数和(自身を除く): 5402017464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 79, 84, 103, 126, 158, 168, 206, 237, 252, 309, 316, 412, 474, 504, 553, 607, 618, 632, 711, 721, 824, 927, 948, 1106, 1214, 1236, 1422, 1442, 1659, 1821, 1854, 1896, 2163, 2212, 2428, 2472, 2844, 2884, 3318, 3642, 3708, 4249, 4326, 4424, 4856, 4977, 5463, 5688, 5768, 6489, 6636, 7284, 7416, 8137, 8498, 8652, 9954, 10926, 12747, 12978, 13272, 14568, 16274, 16996, 17304, 19908, 21852, 24411, 25494, 25956, 32548, 33992, 38241, 39816, 43704, 47953, 48822, 50988, 51912, 56959, 62521, 65096, 73233, 76482, 95906, 97644, 101976, 113918, 125042, 143859, 146466, 152964, 170877, 187563, 191812, 195288, 227836, 250084, 287718, 292932, 305928, 335671, 341754, 375126, 383624, 431577, 437647, 455672, 500168, 512631, 562689, 575436, 585864, 671342, 683508, 750252, 863154, 875294, 1007013, 1025262, 1125378, 1150872, 1312941, 1342684, 1367016, 1500504, 1726308, 1750588, 2014026, 2050524, 2250756, 2625882, 2685368, 3021039, 3452616, 3501176, 3938823, 4028052, 4101048, 4501512, 4939159, 5251764, 6042078, 7877646, 8056104, 9878318, 10503528, 12084156, 14817477, 15755292, 19756636, 24168312, 29634954, 31510584, 34574113, 39513272, 44452431, 59269908, 69148226, 88904862, 103722339, 118539816, 138296452, 177809724, 207444678, 276592904, 311167017, 355619448, 414889356, 622334034, 829778712, 1244668068, 2489336136]

約数ペア:

[(1, 2489336136), (2, 1244668068), (3, 829778712), (4, 622334034), (6, 414889356), (7, 355619448), (8, 311167017), (9, 276592904), (12, 207444678), (14, 177809724), (18, 138296452), (21, 118539816), (24, 103722339), (28, 88904862), (36, 69148226), (42, 59269908), (56, 44452431), (63, 39513272), (72, 34574113), (79, 31510584), (84, 29634954), (103, 24168312), (126, 19756636), (158, 15755292), (168, 14817477), (206, 12084156), (237, 10503528), (252, 9878318), (309, 8056104), (316, 7877646), (412, 6042078), (474, 5251764), (504, 4939159), (553, 4501512), (607, 4101048), (618, 4028052), (632, 3938823), (711, 3501176), (721, 3452616), (824, 3021039), (927, 2685368), (948, 2625882), (1106, 2250756), (1214, 2050524), (1236, 2014026), (1422, 1750588), (1442, 1726308), (1659, 1500504), (1821, 1367016), (1854, 1342684), (1896, 1312941), (2163, 1150872), (2212, 1125378), (2428, 1025262), (2472, 1007013), (2844, 875294), (2884, 863154), (3318, 750252), (3642, 683508), (3708, 671342), (4249, 585864), (4326, 575436), (4424, 562689), (4856, 512631), (4977, 500168), (5463, 455672), (5688, 437647), (5768, 431577), (6489, 383624), (6636, 375126), (7284, 341754), (7416, 335671), (8137, 305928), (8498, 292932), (8652, 287718), (9954, 250084), (10926, 227836), (12747, 195288), (12978, 191812), (13272, 187563), (14568, 170877), (16274, 152964), (16996, 146466), (17304, 143859), (19908, 125042), (21852, 113918), (24411, 101976), (25494, 97644), (25956, 95906), (32548, 76482), (33992, 73233), (38241, 65096), (39816, 62521), (43704, 56959), (47953, 51912), (48822, 50988)]