1327641168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{2137}}^1$

素因数の和:2241

約数の個数: 120

約数和(自身を含む): 4014856128

約数和(自身を除く): 2687214960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 56, 84, 86, 112, 129, 168, 172, 258, 301, 336, 344, 516, 602, 688, 903, 1032, 1204, 1806, 1849, 2064, 2137, 2408, 3612, 3698, 4274, 4816, 5547, 6411, 7224, 7396, 8548, 11094, 12822, 12943, 14448, 14792, 14959, 17096, 22188, 25644, 25886, 29584, 29918, 34192, 38829, 44376, 44877, 51288, 51772, 59836, 77658, 88752, 89754, 91891, 102576, 103544, 119672, 155316, 179508, 183782, 207088, 239344, 275673, 310632, 359016, 367564, 551346, 621264, 643237, 718032, 735128, 1102692, 1286474, 1470256, 1929711, 2205384, 2572948, 3859422, 3951313, 4410768, 5145896, 7718844, 7902626, 10291792, 11853939, 15437688, 15805252, 23707878, 27659191, 30875376, 31610504, 47415756, 55318382, 63221008, 82977573, 94831512, 110636764, 165955146, 189663024, 221273528, 331910292, 442547056, 663820584, 1327641168]

約数ペア:

[(1, 1327641168), (2, 663820584), (3, 442547056), (4, 331910292), (6, 221273528), (7, 189663024), (8, 165955146), (12, 110636764), (14, 94831512), (16, 82977573), (21, 63221008), (24, 55318382), (28, 47415756), (42, 31610504), (43, 30875376), (48, 27659191), (56, 23707878), (84, 15805252), (86, 15437688), (112, 11853939), (129, 10291792), (168, 7902626), (172, 7718844), (258, 5145896), (301, 4410768), (336, 3951313), (344, 3859422), (516, 2572948), (602, 2205384), (688, 1929711), (903, 1470256), (1032, 1286474), (1204, 1102692), (1806, 735128), (1849, 718032), (2064, 643237), (2137, 621264), (2408, 551346), (3612, 367564), (3698, 359016), (4274, 310632), (4816, 275673), (5547, 239344), (6411, 207088), (7224, 183782), (7396, 179508), (8548, 155316), (11094, 119672), (12822, 103544), (12943, 102576), (14448, 91891), (14792, 89754), (14959, 88752), (17096, 77658), (22188, 59836), (25644, 51772), (25886, 51288), (29584, 44877), (29918, 44376), (34192, 38829)]