88380800

素因数分解:

$2^7\times 5^2\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:484

約数の個数: 96

約数和(自身を含む): 221972400

約数和(自身を除く): 133591600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 128, 142, 160, 200, 284, 320, 355, 389, 400, 568, 640, 710, 778, 800, 1136, 1420, 1556, 1600, 1775, 1945, 2272, 2840, 3112, 3200, 3550, 3890, 4544, 5680, 6224, 7100, 7780, 9088, 9725, 11360, 12448, 14200, 15560, 19450, 22720, 24896, 27619, 28400, 31120, 38900, 45440, 49792, 55238, 56800, 62240, 77800, 110476, 113600, 124480, 138095, 155600, 220952, 227200, 248960, 276190, 311200, 441904, 552380, 622400, 690475, 883808, 1104760, 1244800, 1380950, 1767616, 2209520, 2761900, 3535232, 4419040, 5523800, 8838080, 11047600, 17676160, 22095200, 44190400, 88380800]

約数ペア:

[(1, 88380800), (2, 44190400), (4, 22095200), (5, 17676160), (8, 11047600), (10, 8838080), (16, 5523800), (20, 4419040), (25, 3535232), (32, 2761900), (40, 2209520), (50, 1767616), (64, 1380950), (71, 1244800), (80, 1104760), (100, 883808), (128, 690475), (142, 622400), (160, 552380), (200, 441904), (284, 311200), (320, 276190), (355, 248960), (389, 227200), (400, 220952), (568, 155600), (640, 138095), (710, 124480), (778, 113600), (800, 110476), (1136, 77800), (1420, 62240), (1556, 56800), (1600, 55238), (1775, 49792), (1945, 45440), (2272, 38900), (2840, 31120), (3112, 28400), (3200, 27619), (3550, 24896), (3890, 22720), (4544, 19450), (5680, 15560), (6224, 14200), (7100, 12448), (7780, 11360), (9088, 9725)]