380625192

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^2\times {\mathrm{5501}}^1$

素因数の和:5575

約数の個数: 72

約数和(自身を含む): 1065379770

約数和(自身を除く): 684754578

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 961, 1116, 1922, 2232, 2883, 3844, 5501, 5766, 7688, 8649, 11002, 11532, 16503, 17298, 22004, 23064, 33006, 34596, 44008, 49509, 66012, 69192, 99018, 132024, 170531, 198036, 341062, 396072, 511593, 682124, 1023186, 1364248, 1534779, 2046372, 3069558, 4092744, 5286461, 6139116, 10572922, 12278232, 15859383, 21145844, 31718766, 42291688, 47578149, 63437532, 95156298, 126875064, 190312596, 380625192]

約数ペア:

[(1, 380625192), (2, 190312596), (3, 126875064), (4, 95156298), (6, 63437532), (8, 47578149), (9, 42291688), (12, 31718766), (18, 21145844), (24, 15859383), (31, 12278232), (36, 10572922), (62, 6139116), (72, 5286461), (93, 4092744), (124, 3069558), (186, 2046372), (248, 1534779), (279, 1364248), (372, 1023186), (558, 682124), (744, 511593), (961, 396072), (1116, 341062), (1922, 198036), (2232, 170531), (2883, 132024), (3844, 99018), (5501, 69192), (5766, 66012), (7688, 49509), (8649, 44008), (11002, 34596), (11532, 33006), (16503, 23064), (17298, 22004)]