29511200

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{997}}^1$

素因数の和:1054

約数の個数: 72

約数和(自身を含む): 74065572

約数和(自身を除く): 44554372

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 148, 160, 185, 200, 296, 370, 400, 592, 740, 800, 925, 997, 1184, 1480, 1850, 1994, 2960, 3700, 3988, 4985, 5920, 7400, 7976, 9970, 14800, 15952, 19940, 24925, 29600, 31904, 36889, 39880, 49850, 73778, 79760, 99700, 147556, 159520, 184445, 199400, 295112, 368890, 398800, 590224, 737780, 797600, 922225, 1180448, 1475560, 1844450, 2951120, 3688900, 5902240, 7377800, 14755600, 29511200]

約数ペア:

[(1, 29511200), (2, 14755600), (4, 7377800), (5, 5902240), (8, 3688900), (10, 2951120), (16, 1844450), (20, 1475560), (25, 1180448), (32, 922225), (37, 797600), (40, 737780), (50, 590224), (74, 398800), (80, 368890), (100, 295112), (148, 199400), (160, 184445), (185, 159520), (200, 147556), (296, 99700), (370, 79760), (400, 73778), (592, 49850), (740, 39880), (800, 36889), (925, 31904), (997, 29600), (1184, 24925), (1480, 19940), (1850, 15952), (1994, 14800), (2960, 9970), (3700, 7976), (3988, 7400), (4985, 5920)]