619041852

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:502

約数の個数: 240

約数和(自身を含む): 1967099904

約数和(自身を除く): 1348058052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 31, 33, 36, 39, 44, 52, 54, 62, 66, 78, 81, 93, 99, 108, 117, 124, 132, 143, 156, 162, 186, 198, 234, 279, 286, 297, 324, 341, 351, 372, 396, 403, 429, 431, 468, 558, 572, 594, 682, 702, 806, 837, 858, 862, 891, 1023, 1053, 1116, 1188, 1209, 1287, 1293, 1364, 1404, 1612, 1674, 1716, 1724, 1782, 2046, 2106, 2418, 2511, 2574, 2586, 3069, 3348, 3564, 3627, 3861, 3879, 4092, 4212, 4433, 4741, 4836, 5022, 5148, 5172, 5603, 6138, 7254, 7722, 7758, 8866, 9207, 9482, 10044, 10881, 11206, 11583, 11637, 12276, 13299, 13361, 14223, 14508, 15444, 15516, 16809, 17732, 18414, 18964, 21762, 22412, 23166, 23274, 26598, 26722, 27621, 28446, 32643, 33618, 34911, 36828, 39897, 40083, 42669, 43524, 46332, 46548, 50427, 53196, 53444, 55242, 56892, 61633, 65286, 67236, 69822, 79794, 80166, 85338, 100854, 110484, 119691, 120249, 123266, 128007, 130572, 139644, 146971, 151281, 159588, 160332, 170676, 173693, 184899, 201708, 239382, 240498, 246532, 256014, 293942, 302562, 347386, 359073, 360747, 369798, 384021, 440913, 453843, 478764, 480996, 512028, 521079, 554697, 587884, 605124, 694772, 718146, 721494, 739596, 768042, 881826, 907686, 1042158, 1082241, 1109394, 1322739, 1436292, 1442988, 1536084, 1563237, 1664091, 1763652, 1815372, 1910623, 2084316, 2164482, 2218788, 2645478, 3126474, 3328182, 3821246, 3968217, 4328964, 4689711, 4992273, 5290956, 5731869, 6252948, 6656364, 7642492, 7936434, 9379422, 9984546, 11463738, 11904651, 14069133, 15872868, 17195607, 18758844, 19969092, 22927476, 23809302, 28138266, 34391214, 47618604, 51586821, 56276532, 68782428, 103173642, 154760463, 206347284, 309520926, 619041852]

約数ペア:

[(1, 619041852), (2, 309520926), (3, 206347284), (4, 154760463), (6, 103173642), (9, 68782428), (11, 56276532), (12, 51586821), (13, 47618604), (18, 34391214), (22, 28138266), (26, 23809302), (27, 22927476), (31, 19969092), (33, 18758844), (36, 17195607), (39, 15872868), (44, 14069133), (52, 11904651), (54, 11463738), (62, 9984546), (66, 9379422), (78, 7936434), (81, 7642492), (93, 6656364), (99, 6252948), (108, 5731869), (117, 5290956), (124, 4992273), (132, 4689711), (143, 4328964), (156, 3968217), (162, 3821246), (186, 3328182), (198, 3126474), (234, 2645478), (279, 2218788), (286, 2164482), (297, 2084316), (324, 1910623), (341, 1815372), (351, 1763652), (372, 1664091), (396, 1563237), (403, 1536084), (429, 1442988), (431, 1436292), (468, 1322739), (558, 1109394), (572, 1082241), (594, 1042158), (682, 907686), (702, 881826), (806, 768042), (837, 739596), (858, 721494), (862, 718146), (891, 694772), (1023, 605124), (1053, 587884), (1116, 554697), (1188, 521079), (1209, 512028), (1287, 480996), (1293, 478764), (1364, 453843), (1404, 440913), (1612, 384021), (1674, 369798), (1716, 360747), (1724, 359073), (1782, 347386), (2046, 302562), (2106, 293942), (2418, 256014), (2511, 246532), (2574, 240498), (2586, 239382), (3069, 201708), (3348, 184899), (3564, 173693), (3627, 170676), (3861, 160332), (3879, 159588), (4092, 151281), (4212, 146971), (4433, 139644), (4741, 130572), (4836, 128007), (5022, 123266), (5148, 120249), (5172, 119691), (5603, 110484), (6138, 100854), (7254, 85338), (7722, 80166), (7758, 79794), (8866, 69822), (9207, 67236), (9482, 65286), (10044, 61633), (10881, 56892), (11206, 55242), (11583, 53444), (11637, 53196), (12276, 50427), (13299, 46548), (13361, 46332), (14223, 43524), (14508, 42669), (15444, 40083), (15516, 39897), (16809, 36828), (17732, 34911), (18414, 33618), (18964, 32643), (21762, 28446), (22412, 27621), (23166, 26722), (23274, 26598)]