97131040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{359}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 244944000

約数和(自身を除く): 147812960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 89, 95, 152, 160, 178, 190, 304, 356, 359, 380, 445, 608, 712, 718, 760, 890, 1424, 1436, 1520, 1691, 1780, 1795, 2848, 2872, 3040, 3382, 3560, 3590, 5744, 6764, 6821, 7120, 7180, 8455, 11488, 13528, 13642, 14240, 14360, 16910, 27056, 27284, 28720, 31951, 33820, 34105, 54112, 54568, 57440, 63902, 67640, 68210, 109136, 127804, 135280, 136420, 159755, 218272, 255608, 270560, 272840, 319510, 511216, 545680, 607069, 639020, 1022432, 1091360, 1214138, 1278040, 2428276, 2556080, 3035345, 4856552, 5112160, 6070690, 9713104, 12141380, 19426208, 24282760, 48565520, 97131040]

約数ペア:

[(1, 97131040), (2, 48565520), (4, 24282760), (5, 19426208), (8, 12141380), (10, 9713104), (16, 6070690), (19, 5112160), (20, 4856552), (32, 3035345), (38, 2556080), (40, 2428276), (76, 1278040), (80, 1214138), (89, 1091360), (95, 1022432), (152, 639020), (160, 607069), (178, 545680), (190, 511216), (304, 319510), (356, 272840), (359, 270560), (380, 255608), (445, 218272), (608, 159755), (712, 136420), (718, 135280), (760, 127804), (890, 109136), (1424, 68210), (1436, 67640), (1520, 63902), (1691, 57440), (1780, 54568), (1795, 54112), (2848, 34105), (2872, 33820), (3040, 31951), (3382, 28720), (3560, 27284), (3590, 27056), (5744, 16910), (6764, 14360), (6821, 14240), (7120, 13642), (7180, 13528), (8455, 11488)]