34320688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1$

素因数の和:302

約数の個数: 80

約数和(自身を含む): 77004000

約数和(自身を除く): 42683312

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 34, 38, 58, 68, 76, 116, 136, 152, 229, 232, 272, 304, 323, 458, 464, 493, 551, 646, 916, 986, 1102, 1292, 1832, 1972, 2204, 2584, 3664, 3893, 3944, 4351, 4408, 5168, 6641, 7786, 7888, 8702, 8816, 9367, 13282, 15572, 17404, 18734, 26564, 31144, 34808, 37468, 53128, 62288, 69616, 73967, 74936, 106256, 112897, 126179, 147934, 149872, 225794, 252358, 295868, 451588, 504716, 591736, 903176, 1009432, 1183472, 1806352, 2018864, 2145043, 4290086, 8580172, 17160344, 34320688]

約数ペア:

[(1, 34320688), (2, 17160344), (4, 8580172), (8, 4290086), (16, 2145043), (17, 2018864), (19, 1806352), (29, 1183472), (34, 1009432), (38, 903176), (58, 591736), (68, 504716), (76, 451588), (116, 295868), (136, 252358), (152, 225794), (229, 149872), (232, 147934), (272, 126179), (304, 112897), (323, 106256), (458, 74936), (464, 73967), (493, 69616), (551, 62288), (646, 53128), (916, 37468), (986, 34808), (1102, 31144), (1292, 26564), (1832, 18734), (1972, 17404), (2204, 15572), (2584, 13282), (3664, 9367), (3893, 8816), (3944, 8702), (4351, 7888), (4408, 7786), (5168, 6641)]