1301256

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 4043520

約数和(自身を除く): 2742264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 53, 62, 66, 72, 88, 93, 99, 106, 124, 132, 159, 186, 198, 212, 248, 264, 279, 318, 341, 372, 396, 424, 477, 558, 583, 636, 682, 744, 792, 954, 1023, 1116, 1166, 1272, 1364, 1643, 1749, 1908, 2046, 2232, 2332, 2728, 3069, 3286, 3498, 3816, 4092, 4664, 4929, 5247, 6138, 6572, 6996, 8184, 9858, 10494, 12276, 13144, 13992, 14787, 18073, 19716, 20988, 24552, 29574, 36146, 39432, 41976, 54219, 59148, 72292, 108438, 118296, 144584, 162657, 216876, 325314, 433752, 650628, 1301256]

約数ペア:

[(1, 1301256), (2, 650628), (3, 433752), (4, 325314), (6, 216876), (8, 162657), (9, 144584), (11, 118296), (12, 108438), (18, 72292), (22, 59148), (24, 54219), (31, 41976), (33, 39432), (36, 36146), (44, 29574), (53, 24552), (62, 20988), (66, 19716), (72, 18073), (88, 14787), (93, 13992), (99, 13144), (106, 12276), (124, 10494), (132, 9858), (159, 8184), (186, 6996), (198, 6572), (212, 6138), (248, 5247), (264, 4929), (279, 4664), (318, 4092), (341, 3816), (372, 3498), (396, 3286), (424, 3069), (477, 2728), (558, 2332), (583, 2232), (636, 2046), (682, 1908), (744, 1749), (792, 1643), (954, 1364), (1023, 1272), (1116, 1166)]