732270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 2198016

約数和(自身を除く): 1465746

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 317, 330, 385, 462, 634, 770, 951, 1155, 1585, 1902, 2219, 2310, 3170, 3487, 4438, 4755, 6657, 6974, 9510, 10461, 11095, 13314, 17435, 20922, 22190, 24409, 33285, 34870, 48818, 52305, 66570, 73227, 104610, 122045, 146454, 244090, 366135, 732270]

約数ペア:

[(1, 732270), (2, 366135), (3, 244090), (5, 146454), (6, 122045), (7, 104610), (10, 73227), (11, 66570), (14, 52305), (15, 48818), (21, 34870), (22, 33285), (30, 24409), (33, 22190), (35, 20922), (42, 17435), (55, 13314), (66, 11095), (70, 10461), (77, 9510), (105, 6974), (110, 6657), (154, 4755), (165, 4438), (210, 3487), (231, 3170), (317, 2310), (330, 2219), (385, 1902), (462, 1585), (634, 1155), (770, 951)]