17140624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:148

約数の個数: 80

約数和(自身を含む): 37966320

約数和(自身を除く): 20825696

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 41, 53, 58, 68, 82, 106, 116, 136, 164, 212, 232, 272, 328, 424, 464, 493, 656, 697, 848, 901, 986, 1189, 1394, 1537, 1802, 1972, 2173, 2378, 2788, 3074, 3604, 3944, 4346, 4756, 5576, 6148, 7208, 7888, 8692, 9512, 11152, 12296, 14416, 17384, 19024, 20213, 24592, 26129, 34768, 36941, 40426, 52258, 63017, 73882, 80852, 104516, 126034, 147764, 161704, 209032, 252068, 295528, 323408, 418064, 504136, 591056, 1008272, 1071289, 2142578, 4285156, 8570312, 17140624]

約数ペア:

[(1, 17140624), (2, 8570312), (4, 4285156), (8, 2142578), (16, 1071289), (17, 1008272), (29, 591056), (34, 504136), (41, 418064), (53, 323408), (58, 295528), (68, 252068), (82, 209032), (106, 161704), (116, 147764), (136, 126034), (164, 104516), (212, 80852), (232, 73882), (272, 63017), (328, 52258), (424, 40426), (464, 36941), (493, 34768), (656, 26129), (697, 24592), (848, 20213), (901, 19024), (986, 17384), (1189, 14416), (1394, 12296), (1537, 11152), (1802, 9512), (1972, 8692), (2173, 7888), (2378, 7208), (2788, 6148), (3074, 5576), (3604, 4756), (3944, 4346)]