32213720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10459}}^1$

素因数の和:10488

約数の個数: 64

約数和(自身を含む): 90374400

約数和(自身を除く): 58160680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 10459, 20918, 41836, 52295, 73213, 83672, 104590, 115049, 146426, 209180, 230098, 292852, 366065, 418360, 460196, 575245, 585704, 732130, 805343, 920392, 1150490, 1464260, 1610686, 2300980, 2928520, 3221372, 4026715, 4601960, 6442744, 8053430, 16106860, 32213720]

約数ペア:

[(1, 32213720), (2, 16106860), (4, 8053430), (5, 6442744), (7, 4601960), (8, 4026715), (10, 3221372), (11, 2928520), (14, 2300980), (20, 1610686), (22, 1464260), (28, 1150490), (35, 920392), (40, 805343), (44, 732130), (55, 585704), (56, 575245), (70, 460196), (77, 418360), (88, 366065), (110, 292852), (140, 230098), (154, 209180), (220, 146426), (280, 115049), (308, 104590), (385, 83672), (440, 73213), (616, 52295), (770, 41836), (1540, 20918), (3080, 10459)]