32055040

素因数分解:

$2^8\times 5^1\times {\mathrm{79}}^1\times {\mathrm{317}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 77999040

約数和(自身を除く): 45944000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 128, 158, 160, 256, 316, 317, 320, 395, 632, 634, 640, 790, 1264, 1268, 1280, 1580, 1585, 2528, 2536, 3160, 3170, 5056, 5072, 6320, 6340, 10112, 10144, 12640, 12680, 20224, 20288, 25043, 25280, 25360, 40576, 50086, 50560, 50720, 81152, 100172, 101120, 101440, 125215, 200344, 202880, 250430, 400688, 405760, 500860, 801376, 1001720, 1602752, 2003440, 3205504, 4006880, 6411008, 8013760, 16027520, 32055040]

約数ペア:

[(1, 32055040), (2, 16027520), (4, 8013760), (5, 6411008), (8, 4006880), (10, 3205504), (16, 2003440), (20, 1602752), (32, 1001720), (40, 801376), (64, 500860), (79, 405760), (80, 400688), (128, 250430), (158, 202880), (160, 200344), (256, 125215), (316, 101440), (317, 101120), (320, 100172), (395, 81152), (632, 50720), (634, 50560), (640, 50086), (790, 40576), (1264, 25360), (1268, 25280), (1280, 25043), (1580, 20288), (1585, 20224), (2528, 12680), (2536, 12640), (3160, 10144), (3170, 10112), (5056, 6340), (5072, 6320)]