38481296280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{45811067}}^1$

素因数の和:45811088

約数の個数: 64

約数和(自身を含む): 131935875840

約数和(自身を除く): 93454579560

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, 45811067, 91622134, 137433201, 183244268, 229055335, 274866402, 320677469, 366488536, 458110670, 549732804, 641354938, 687166005, 916221340, 962032407, 1099465608, 1282709876, 1374332010, 1603387345, 1832442680, 1924064814, 2565419752, 2748664020, 3206774690, 3848129628, 4810162035, 5497328040, 6413549380, 7696259256, 9620324070, 12827098760, 19240648140, 38481296280]

約数ペア:

[(1, 38481296280), (2, 19240648140), (3, 12827098760), (4, 9620324070), (5, 7696259256), (6, 6413549380), (7, 5497328040), (8, 4810162035), (10, 3848129628), (12, 3206774690), (14, 2748664020), (15, 2565419752), (20, 1924064814), (21, 1832442680), (24, 1603387345), (28, 1374332010), (30, 1282709876), (35, 1099465608), (40, 962032407), (42, 916221340), (56, 687166005), (60, 641354938), (70, 549732804), (84, 458110670), (105, 366488536), (120, 320677469), (140, 274866402), (168, 229055335), (210, 183244268), (280, 137433201), (420, 91622134), (840, 45811067)]