140691864

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{5653}}^1$

素因数の和:5740

約数の個数: 64

約数和(自身を含む): 378591840

約数和(自身を除く): 237899976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1464, 2074, 3111, 4148, 5653, 6222, 8296, 11306, 12444, 16959, 22612, 24888, 33918, 45224, 67836, 96101, 135672, 192202, 288303, 344833, 384404, 576606, 689666, 768808, 1034499, 1153212, 1379332, 2068998, 2306424, 2758664, 4137996, 5862161, 8275992, 11724322, 17586483, 23448644, 35172966, 46897288, 70345932, 140691864]

約数ペア:

[(1, 140691864), (2, 70345932), (3, 46897288), (4, 35172966), (6, 23448644), (8, 17586483), (12, 11724322), (17, 8275992), (24, 5862161), (34, 4137996), (51, 2758664), (61, 2306424), (68, 2068998), (102, 1379332), (122, 1153212), (136, 1034499), (183, 768808), (204, 689666), (244, 576606), (366, 384404), (408, 344833), (488, 288303), (732, 192202), (1037, 135672), (1464, 96101), (2074, 67836), (3111, 45224), (4148, 33918), (5653, 24888), (6222, 22612), (8296, 16959), (11306, 12444)]