669091248

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:584

約数の個数: 240

約数和(自身を含む): 2265569280

約数和(自身を除く): 1596478032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 47, 48, 56, 58, 63, 72, 84, 87, 94, 112, 116, 126, 141, 144, 168, 174, 188, 203, 232, 252, 261, 282, 329, 336, 348, 376, 406, 423, 464, 487, 504, 522, 564, 609, 658, 696, 752, 812, 846, 974, 987, 1008, 1044, 1128, 1218, 1316, 1363, 1392, 1461, 1624, 1692, 1827, 1948, 1974, 2088, 2256, 2436, 2632, 2726, 2922, 2961, 3248, 3384, 3409, 3654, 3896, 3948, 4089, 4176, 4383, 4872, 5264, 5452, 5844, 5922, 6768, 6818, 7308, 7792, 7896, 8178, 8766, 9541, 9744, 10227, 10904, 11688, 11844, 12267, 13636, 14123, 14616, 15792, 16356, 17532, 19082, 20454, 21808, 22889, 23376, 23688, 24534, 27272, 28246, 28623, 29232, 30681, 32712, 35064, 38164, 40908, 42369, 45778, 47376, 49068, 54544, 56492, 57246, 61362, 65424, 68667, 70128, 76328, 81816, 84738, 85869, 91556, 98136, 98861, 112984, 114492, 122724, 127107, 137334, 152656, 160223, 163632, 169476, 171738, 183112, 196272, 197722, 206001, 225968, 228984, 245448, 254214, 274668, 296583, 320446, 338952, 343476, 366224, 395444, 412002, 457968, 480669, 490896, 508428, 549336, 593166, 640892, 663781, 677904, 686952, 790888, 824004, 889749, 961338, 1016856, 1098672, 1186332, 1281784, 1327562, 1373904, 1442007, 1581776, 1648008, 1779498, 1922676, 1991343, 2033712, 2372664, 2563568, 2655124, 2884014, 3296016, 3558996, 3845352, 3982686, 4646467, 4745328, 5310248, 5768028, 5974029, 7117992, 7690704, 7965372, 9292934, 10620496, 11536056, 11948058, 13939401, 14235984, 15930744, 18585868, 23072112, 23896116, 27878802, 31861488, 37171736, 41818203, 47792232, 55757604, 74343472, 83636406, 95584464, 111515208, 167272812, 223030416, 334545624, 669091248]

約数ペア:

[(1, 669091248), (2, 334545624), (3, 223030416), (4, 167272812), (6, 111515208), (7, 95584464), (8, 83636406), (9, 74343472), (12, 55757604), (14, 47792232), (16, 41818203), (18, 37171736), (21, 31861488), (24, 27878802), (28, 23896116), (29, 23072112), (36, 18585868), (42, 15930744), (47, 14235984), (48, 13939401), (56, 11948058), (58, 11536056), (63, 10620496), (72, 9292934), (84, 7965372), (87, 7690704), (94, 7117992), (112, 5974029), (116, 5768028), (126, 5310248), (141, 4745328), (144, 4646467), (168, 3982686), (174, 3845352), (188, 3558996), (203, 3296016), (232, 2884014), (252, 2655124), (261, 2563568), (282, 2372664), (329, 2033712), (336, 1991343), (348, 1922676), (376, 1779498), (406, 1648008), (423, 1581776), (464, 1442007), (487, 1373904), (504, 1327562), (522, 1281784), (564, 1186332), (609, 1098672), (658, 1016856), (696, 961338), (752, 889749), (812, 824004), (846, 790888), (974, 686952), (987, 677904), (1008, 663781), (1044, 640892), (1128, 593166), (1218, 549336), (1316, 508428), (1363, 490896), (1392, 480669), (1461, 457968), (1624, 412002), (1692, 395444), (1827, 366224), (1948, 343476), (1974, 338952), (2088, 320446), (2256, 296583), (2436, 274668), (2632, 254214), (2726, 245448), (2922, 228984), (2961, 225968), (3248, 206001), (3384, 197722), (3409, 196272), (3654, 183112), (3896, 171738), (3948, 169476), (4089, 163632), (4176, 160223), (4383, 152656), (4872, 137334), (5264, 127107), (5452, 122724), (5844, 114492), (5922, 112984), (6768, 98861), (6818, 98136), (7308, 91556), (7792, 85869), (7896, 84738), (8178, 81816), (8766, 76328), (9541, 70128), (9744, 68667), (10227, 65424), (10904, 61362), (11688, 57246), (11844, 56492), (12267, 54544), (13636, 49068), (14123, 47376), (14616, 45778), (15792, 42369), (16356, 40908), (17532, 38164), (19082, 35064), (20454, 32712), (21808, 30681), (22889, 29232), (23376, 28623), (23688, 28246), (24534, 27272)]