4780128

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 13880160

約数和(自身を除く): 9100032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 68, 87, 96, 101, 102, 116, 136, 174, 202, 204, 232, 272, 303, 348, 404, 408, 464, 493, 544, 606, 696, 808, 816, 928, 986, 1212, 1392, 1479, 1616, 1632, 1717, 1972, 2424, 2784, 2929, 2958, 3232, 3434, 3944, 4848, 5151, 5858, 5916, 6868, 7888, 8787, 9696, 10302, 11716, 11832, 13736, 15776, 17574, 20604, 23432, 23664, 27472, 35148, 41208, 46864, 47328, 49793, 54944, 70296, 82416, 93728, 99586, 140592, 149379, 164832, 199172, 281184, 298758, 398344, 597516, 796688, 1195032, 1593376, 2390064, 4780128]

約数ペア:

[(1, 4780128), (2, 2390064), (3, 1593376), (4, 1195032), (6, 796688), (8, 597516), (12, 398344), (16, 298758), (17, 281184), (24, 199172), (29, 164832), (32, 149379), (34, 140592), (48, 99586), (51, 93728), (58, 82416), (68, 70296), (87, 54944), (96, 49793), (101, 47328), (102, 46864), (116, 41208), (136, 35148), (174, 27472), (202, 23664), (204, 23432), (232, 20604), (272, 17574), (303, 15776), (348, 13736), (404, 11832), (408, 11716), (464, 10302), (493, 9696), (544, 8787), (606, 7888), (696, 6868), (808, 5916), (816, 5858), (928, 5151), (986, 4848), (1212, 3944), (1392, 3434), (1479, 3232), (1616, 2958), (1632, 2929), (1717, 2784), (1972, 2424)]