64463070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7487}}^1$

素因数の和:7545

約数の個数: 64

約数和(自身を含む): 181149696

約数和(自身を除く): 116686626

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 287, 410, 574, 615, 861, 1230, 1435, 1722, 2870, 4305, 7487, 8610, 14974, 22461, 37435, 44922, 52409, 74870, 104818, 112305, 157227, 224610, 262045, 306967, 314454, 524090, 613934, 786135, 920901, 1534835, 1572270, 1841802, 2148769, 3069670, 4297538, 4604505, 6446307, 9209010, 10743845, 12892614, 21487690, 32231535, 64463070]

約数ペア:

[(1, 64463070), (2, 32231535), (3, 21487690), (5, 12892614), (6, 10743845), (7, 9209010), (10, 6446307), (14, 4604505), (15, 4297538), (21, 3069670), (30, 2148769), (35, 1841802), (41, 1572270), (42, 1534835), (70, 920901), (82, 786135), (105, 613934), (123, 524090), (205, 314454), (210, 306967), (246, 262045), (287, 224610), (410, 157227), (574, 112305), (615, 104818), (861, 74870), (1230, 52409), (1435, 44922), (1722, 37435), (2870, 22461), (4305, 14974), (7487, 8610)]