44883160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1021}}^1$

素因数の和:1196

約数の個数: 64

約数和(自身を含む): 116262720

約数和(自身を除く): 71379560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 157, 280, 314, 628, 785, 1021, 1099, 1256, 1570, 2042, 2198, 3140, 4084, 4396, 5105, 5495, 6280, 7147, 8168, 8792, 10210, 10990, 14294, 20420, 21980, 28588, 35735, 40840, 43960, 57176, 71470, 142940, 160297, 285880, 320594, 641188, 801485, 1122079, 1282376, 1602970, 2244158, 3205940, 4488316, 5610395, 6411880, 8976632, 11220790, 22441580, 44883160]

約数ペア:

[(1, 44883160), (2, 22441580), (4, 11220790), (5, 8976632), (7, 6411880), (8, 5610395), (10, 4488316), (14, 3205940), (20, 2244158), (28, 1602970), (35, 1282376), (40, 1122079), (56, 801485), (70, 641188), (140, 320594), (157, 285880), (280, 160297), (314, 142940), (628, 71470), (785, 57176), (1021, 43960), (1099, 40840), (1256, 35735), (1570, 28588), (2042, 21980), (2198, 20420), (3140, 14294), (4084, 10990), (4396, 10210), (5105, 8792), (5495, 8168), (6280, 7147)]