74971050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6491}}^1$

素因数の和:6524

約数の個数: 96

約数和(自身を含む): 231842304

約数和(自身を除く): 156871254

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 25, 30, 33, 35, 42, 50, 55, 66, 70, 75, 77, 105, 110, 150, 154, 165, 175, 210, 231, 275, 330, 350, 385, 462, 525, 550, 770, 825, 1050, 1155, 1650, 1925, 2310, 3850, 5775, 6491, 11550, 12982, 19473, 32455, 38946, 45437, 64910, 71401, 90874, 97365, 136311, 142802, 162275, 194730, 214203, 227185, 272622, 324550, 357005, 428406, 454370, 486825, 499807, 681555, 714010, 973650, 999614, 1071015, 1135925, 1363110, 1499421, 1785025, 2142030, 2271850, 2499035, 2998842, 3407775, 3570050, 4998070, 5355075, 6815550, 7497105, 10710150, 12495175, 14994210, 24990350, 37485525, 74971050]

約数ペア:

[(1, 74971050), (2, 37485525), (3, 24990350), (5, 14994210), (6, 12495175), (7, 10710150), (10, 7497105), (11, 6815550), (14, 5355075), (15, 4998070), (21, 3570050), (22, 3407775), (25, 2998842), (30, 2499035), (33, 2271850), (35, 2142030), (42, 1785025), (50, 1499421), (55, 1363110), (66, 1135925), (70, 1071015), (75, 999614), (77, 973650), (105, 714010), (110, 681555), (150, 499807), (154, 486825), (165, 454370), (175, 428406), (210, 357005), (231, 324550), (275, 272622), (330, 227185), (350, 214203), (385, 194730), (462, 162275), (525, 142802), (550, 136311), (770, 97365), (825, 90874), (1050, 71401), (1155, 64910), (1650, 45437), (1925, 38946), (2310, 32455), (3850, 19473), (5775, 12982), (6491, 11550)]