7134088920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{8492963}}^1$

素因数の和:8492984

約数の個数: 64

約数和(自身を含む): 24459736320

約数和(自身を除く): 17325647400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 8492963, 16985926, 25478889, 33971852, 42464815, 50957778, 59450741, 67943704, 84929630, 101915556, 118901482, 127394445, 169859260, 178352223, 203831112, 237802964, 254788890, 297253705, 339718520, 356704446, 475605928, 509577780, 594507410, 713408892, 891761115, 1019155560, 1189014820, 1426817784, 1783522230, 2378029640, 3567044460, 7134088920]

約数ペア:

[(1, 7134088920), (2, 3567044460), (3, 2378029640), (4, 1783522230), (5, 1426817784), (6, 1189014820), (7, 1019155560), (8, 891761115), (10, 713408892), (12, 594507410), (14, 509577780), (15, 475605928), (20, 356704446), (21, 339718520), (24, 297253705), (28, 254788890), (30, 237802964), (35, 203831112), (40, 178352223), (42, 169859260), (56, 127394445), (60, 118901482), (70, 101915556), (84, 84929630), (105, 67943704), (120, 59450741), (140, 50957778), (168, 42464815), (210, 33971852), (280, 25478889), (420, 16985926), (840, 8492963)]