28334875464

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{38167}}^1$

素因数の和:38680

約数の個数: 128

約数和(自身を含む): 90137548800

約数和(自身を除く): 61802673336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 491, 504, 756, 982, 1473, 1512, 1964, 2946, 3437, 3928, 4419, 5892, 6874, 8838, 10311, 11784, 13257, 13748, 17676, 20622, 26514, 27496, 30933, 35352, 38167, 41244, 53028, 61866, 76334, 82488, 92799, 106056, 114501, 123732, 152668, 185598, 229002, 247464, 267169, 305336, 343503, 371196, 458004, 534338, 687006, 742392, 801507, 916008, 1030509, 1068676, 1374012, 1603014, 2061018, 2137352, 2404521, 2748024, 3206028, 4122036, 4809042, 6412056, 7213563, 8244072, 9618084, 14427126, 18739997, 19236168, 28854252, 37479994, 56219991, 57708504, 74959988, 112439982, 131179979, 149919976, 168659973, 224879964, 262359958, 337319946, 393539937, 449759928, 505979919, 524719916, 674639892, 787079874, 1011959838, 1049439832, 1180619811, 1349279784, 1574159748, 2023919676, 2361239622, 3148319496, 3541859433, 4047839352, 4722479244, 7083718866, 9444958488, 14167437732, 28334875464]

約数ペア:

[(1, 28334875464), (2, 14167437732), (3, 9444958488), (4, 7083718866), (6, 4722479244), (7, 4047839352), (8, 3541859433), (9, 3148319496), (12, 2361239622), (14, 2023919676), (18, 1574159748), (21, 1349279784), (24, 1180619811), (27, 1049439832), (28, 1011959838), (36, 787079874), (42, 674639892), (54, 524719916), (56, 505979919), (63, 449759928), (72, 393539937), (84, 337319946), (108, 262359958), (126, 224879964), (168, 168659973), (189, 149919976), (216, 131179979), (252, 112439982), (378, 74959988), (491, 57708504), (504, 56219991), (756, 37479994), (982, 28854252), (1473, 19236168), (1512, 18739997), (1964, 14427126), (2946, 9618084), (3437, 8244072), (3928, 7213563), (4419, 6412056), (5892, 4809042), (6874, 4122036), (8838, 3206028), (10311, 2748024), (11784, 2404521), (13257, 2137352), (13748, 2061018), (17676, 1603014), (20622, 1374012), (26514, 1068676), (27496, 1030509), (30933, 916008), (35352, 801507), (38167, 742392), (41244, 687006), (53028, 534338), (61866, 458004), (76334, 371196), (82488, 343503), (92799, 305336), (106056, 267169), (114501, 247464), (123732, 229002), (152668, 185598)]