248007672

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{643}}^1$

素因数の和:1153

約数の個数: 96

約数和(自身を含む): 735396480

約数和(自身を除く): 487388808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 487, 643, 792, 974, 1286, 1461, 1929, 1948, 2572, 2922, 3858, 3896, 4383, 5144, 5357, 5787, 5844, 7073, 7716, 8766, 10714, 11574, 11688, 14146, 15432, 16071, 17532, 21219, 21428, 23148, 28292, 32142, 35064, 42438, 42856, 46296, 48213, 56584, 63657, 64284, 84876, 96426, 127314, 128568, 169752, 192852, 254628, 313141, 385704, 509256, 626282, 939423, 1252564, 1878846, 2505128, 2818269, 3444551, 3757692, 5636538, 6889102, 7515384, 10333653, 11273076, 13778204, 20667306, 22546152, 27556408, 31000959, 41334612, 62001918, 82669224, 124003836, 248007672]

約数ペア:

[(1, 248007672), (2, 124003836), (3, 82669224), (4, 62001918), (6, 41334612), (8, 31000959), (9, 27556408), (11, 22546152), (12, 20667306), (18, 13778204), (22, 11273076), (24, 10333653), (33, 7515384), (36, 6889102), (44, 5636538), (66, 3757692), (72, 3444551), (88, 2818269), (99, 2505128), (132, 1878846), (198, 1252564), (264, 939423), (396, 626282), (487, 509256), (643, 385704), (792, 313141), (974, 254628), (1286, 192852), (1461, 169752), (1929, 128568), (1948, 127314), (2572, 96426), (2922, 84876), (3858, 64284), (3896, 63657), (4383, 56584), (5144, 48213), (5357, 46296), (5787, 42856), (5844, 42438), (7073, 35064), (7716, 32142), (8766, 28292), (10714, 23148), (11574, 21428), (11688, 21219), (14146, 17532), (15432, 16071)]