40244904

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:684

約数の個数: 128

約数和(自身を含む): 130944000

約数和(自身を除く): 90699096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 168, 172, 189, 216, 252, 258, 301, 344, 378, 387, 504, 516, 602, 619, 756, 774, 903, 1032, 1161, 1204, 1238, 1512, 1548, 1806, 1857, 2322, 2408, 2476, 2709, 3096, 3612, 3714, 4333, 4644, 4952, 5418, 5571, 7224, 7428, 8127, 8666, 9288, 10836, 11142, 12999, 14856, 16254, 16713, 17332, 21672, 22284, 25998, 26617, 32508, 33426, 34664, 38997, 44568, 51996, 53234, 65016, 66852, 77994, 79851, 103992, 106468, 116991, 133704, 155988, 159702, 186319, 212936, 233982, 239553, 311976, 319404, 372638, 467964, 479106, 558957, 638808, 718659, 745276, 935928, 958212, 1117914, 1437318, 1490552, 1676871, 1916424, 2235828, 2874636, 3353742, 4471656, 5030613, 5749272, 6707484, 10061226, 13414968, 20122452, 40244904]

約数ペア:

[(1, 40244904), (2, 20122452), (3, 13414968), (4, 10061226), (6, 6707484), (7, 5749272), (8, 5030613), (9, 4471656), (12, 3353742), (14, 2874636), (18, 2235828), (21, 1916424), (24, 1676871), (27, 1490552), (28, 1437318), (36, 1117914), (42, 958212), (43, 935928), (54, 745276), (56, 718659), (63, 638808), (72, 558957), (84, 479106), (86, 467964), (108, 372638), (126, 319404), (129, 311976), (168, 239553), (172, 233982), (189, 212936), (216, 186319), (252, 159702), (258, 155988), (301, 133704), (344, 116991), (378, 106468), (387, 103992), (504, 79851), (516, 77994), (602, 66852), (619, 65016), (756, 53234), (774, 51996), (903, 44568), (1032, 38997), (1161, 34664), (1204, 33426), (1238, 32508), (1512, 26617), (1548, 25998), (1806, 22284), (1857, 21672), (2322, 17332), (2408, 16713), (2476, 16254), (2709, 14856), (3096, 12999), (3612, 11142), (3714, 10836), (4333, 9288), (4644, 8666), (4952, 8127), (5418, 7428), (5571, 7224)]