1831821408

素因数分解:

$2^5\times 3^2\times {\mathrm{191}}^1\times {\mathrm{33301}}^1$

素因数の和:33508

約数の個数: 72

約数和(自身を含む): 5236672896

約数和(自身を除く): 3404851488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 191, 288, 382, 573, 764, 1146, 1528, 1719, 2292, 3056, 3438, 4584, 6112, 6876, 9168, 13752, 18336, 27504, 33301, 55008, 66602, 99903, 133204, 199806, 266408, 299709, 399612, 532816, 599418, 799224, 1065632, 1198836, 1598448, 2397672, 3196896, 4795344, 6360491, 9590688, 12720982, 19081473, 25441964, 38162946, 50883928, 57244419, 76325892, 101767856, 114488838, 152651784, 203535712, 228977676, 305303568, 457955352, 610607136, 915910704, 1831821408]

約数ペア:

[(1, 1831821408), (2, 915910704), (3, 610607136), (4, 457955352), (6, 305303568), (8, 228977676), (9, 203535712), (12, 152651784), (16, 114488838), (18, 101767856), (24, 76325892), (32, 57244419), (36, 50883928), (48, 38162946), (72, 25441964), (96, 19081473), (144, 12720982), (191, 9590688), (288, 6360491), (382, 4795344), (573, 3196896), (764, 2397672), (1146, 1598448), (1528, 1198836), (1719, 1065632), (2292, 799224), (3056, 599418), (3438, 532816), (4584, 399612), (6112, 299709), (6876, 266408), (9168, 199806), (13752, 133204), (18336, 99903), (27504, 66602), (33301, 55008)]