40996865270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{16889}}^1$

素因数の和:17153

約数の個数: 64

約数和(自身を含む): 79458667200

約数和(自身を除く): 38461801930

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 131, 170, 218, 262, 545, 655, 1090, 1310, 1853, 2227, 3706, 4454, 9265, 11135, 14279, 16889, 18530, 22270, 28558, 33778, 71395, 84445, 142790, 168890, 242743, 287113, 485486, 574226, 1213715, 1435565, 1840901, 2212459, 2427430, 2871130, 3681802, 4424918, 9204505, 11062295, 18409010, 22124590, 31295317, 37611803, 62590634, 75223606, 156476585, 188059015, 241158031, 312953170, 376118030, 482316062, 1205790155, 2411580310, 4099686527, 8199373054, 20498432635, 40996865270]

約数ペア:

[(1, 40996865270), (2, 20498432635), (5, 8199373054), (10, 4099686527), (17, 2411580310), (34, 1205790155), (85, 482316062), (109, 376118030), (131, 312953170), (170, 241158031), (218, 188059015), (262, 156476585), (545, 75223606), (655, 62590634), (1090, 37611803), (1310, 31295317), (1853, 22124590), (2227, 18409010), (3706, 11062295), (4454, 9204505), (9265, 4424918), (11135, 3681802), (14279, 2871130), (16889, 2427430), (18530, 2212459), (22270, 1840901), (28558, 1435565), (33778, 1213715), (71395, 574226), (84445, 485486), (142790, 287113), (168890, 242743)]