5642871410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{40361}}^1$

素因数の和:40451

約数の個数: 64

約数和(自身を含む): 11717250048

約数和(自身を除く): 6074378638

約数列:

[1, 2, 5, 10, 11, 22, 31, 41, 55, 62, 82, 110, 155, 205, 310, 341, 410, 451, 682, 902, 1271, 1705, 2255, 2542, 3410, 4510, 6355, 12710, 13981, 27962, 40361, 69905, 80722, 139810, 201805, 403610, 443971, 887942, 1251191, 1654801, 2219855, 2502382, 3309602, 4439710, 6255955, 8274005, 12511910, 13763101, 16548010, 18202811, 27526202, 36405622, 51298831, 68815505, 91014055, 102597662, 137631010, 182028110, 256494155, 512988310, 564287141, 1128574282, 2821435705, 5642871410]

約数ペア:

[(1, 5642871410), (2, 2821435705), (5, 1128574282), (10, 564287141), (11, 512988310), (22, 256494155), (31, 182028110), (41, 137631010), (55, 102597662), (62, 91014055), (82, 68815505), (110, 51298831), (155, 36405622), (205, 27526202), (310, 18202811), (341, 16548010), (410, 13763101), (451, 12511910), (682, 8274005), (902, 6255955), (1271, 4439710), (1705, 3309602), (2255, 2502382), (2542, 2219855), (3410, 1654801), (4510, 1251191), (6355, 887942), (12710, 443971), (13981, 403610), (27962, 201805), (40361, 139810), (69905, 80722)]