1357333530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2393}}^1$

素因数の和:2520

約数の個数: 128

約数和(自身を含む): 3877590528

約数和(自身を除く): 2520256998

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 73, 74, 105, 111, 146, 185, 210, 219, 222, 259, 365, 370, 438, 511, 518, 555, 730, 777, 1022, 1095, 1110, 1295, 1533, 1554, 2190, 2393, 2555, 2590, 2701, 3066, 3885, 4786, 5110, 5402, 7179, 7665, 7770, 8103, 11965, 13505, 14358, 15330, 16206, 16751, 18907, 23930, 27010, 33502, 35895, 37814, 40515, 50253, 56721, 71790, 81030, 83755, 88541, 94535, 100506, 113442, 167510, 174689, 177082, 189070, 251265, 265623, 283605, 349378, 442705, 502530, 524067, 531246, 567210, 619787, 873445, 885410, 1048134, 1222823, 1239574, 1328115, 1746890, 1859361, 2445646, 2620335, 2656230, 3098935, 3668469, 3718722, 5240670, 6114115, 6197870, 6463493, 7336938, 9296805, 12228230, 12926986, 18342345, 18593610, 19390479, 32317465, 36684690, 38780958, 45244451, 64634930, 90488902, 96952395, 135733353, 193904790, 226222255, 271466706, 452444510, 678666765, 1357333530]

約数ペア:

[(1, 1357333530), (2, 678666765), (3, 452444510), (5, 271466706), (6, 226222255), (7, 193904790), (10, 135733353), (14, 96952395), (15, 90488902), (21, 64634930), (30, 45244451), (35, 38780958), (37, 36684690), (42, 32317465), (70, 19390479), (73, 18593610), (74, 18342345), (105, 12926986), (111, 12228230), (146, 9296805), (185, 7336938), (210, 6463493), (219, 6197870), (222, 6114115), (259, 5240670), (365, 3718722), (370, 3668469), (438, 3098935), (511, 2656230), (518, 2620335), (555, 2445646), (730, 1859361), (777, 1746890), (1022, 1328115), (1095, 1239574), (1110, 1222823), (1295, 1048134), (1533, 885410), (1554, 873445), (2190, 619787), (2393, 567210), (2555, 531246), (2590, 524067), (2701, 502530), (3066, 442705), (3885, 349378), (4786, 283605), (5110, 265623), (5402, 251265), (7179, 189070), (7665, 177082), (7770, 174689), (8103, 167510), (11965, 113442), (13505, 100506), (14358, 94535), (15330, 88541), (16206, 83755), (16751, 81030), (18907, 71790), (23930, 56721), (27010, 50253), (33502, 40515), (35895, 37814)]