521059308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{15241}}^1$

素因数の和:15303

約数の個数: 96

約数和(自身を含む): 1556878848

約数和(自身を除く): 1035819540

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 66, 74, 77, 84, 111, 132, 148, 154, 222, 231, 259, 308, 407, 444, 462, 518, 777, 814, 924, 1036, 1221, 1554, 1628, 2442, 2849, 3108, 4884, 5698, 8547, 11396, 15241, 17094, 30482, 34188, 45723, 60964, 91446, 106687, 167651, 182892, 213374, 320061, 335302, 426748, 502953, 563917, 640122, 670604, 1005906, 1127834, 1173557, 1280244, 1691751, 2011812, 2255668, 2347114, 3383502, 3520671, 3947419, 4694228, 6203087, 6767004, 7041342, 7894838, 11842257, 12406174, 14082684, 15789676, 18609261, 23684514, 24812348, 37218522, 43421609, 47369028, 74437044, 86843218, 130264827, 173686436, 260529654, 521059308]

約数ペア:

[(1, 521059308), (2, 260529654), (3, 173686436), (4, 130264827), (6, 86843218), (7, 74437044), (11, 47369028), (12, 43421609), (14, 37218522), (21, 24812348), (22, 23684514), (28, 18609261), (33, 15789676), (37, 14082684), (42, 12406174), (44, 11842257), (66, 7894838), (74, 7041342), (77, 6767004), (84, 6203087), (111, 4694228), (132, 3947419), (148, 3520671), (154, 3383502), (222, 2347114), (231, 2255668), (259, 2011812), (308, 1691751), (407, 1280244), (444, 1173557), (462, 1127834), (518, 1005906), (777, 670604), (814, 640122), (924, 563917), (1036, 502953), (1221, 426748), (1554, 335302), (1628, 320061), (2442, 213374), (2849, 182892), (3108, 167651), (4884, 106687), (5698, 91446), (8547, 60964), (11396, 45723), (15241, 34188), (17094, 30482)]