13023010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1339

約数の個数: 64

約数和(自身を含む): 31497984

約数和(自身を除く): 18474974

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1301, 1430, 2002, 2602, 5005, 6505, 9107, 10010, 13010, 14311, 16913, 18214, 28622, 33826, 45535, 71555, 84565, 91070, 100177, 118391, 143110, 169130, 186043, 200354, 236782, 372086, 500885, 591955, 930215, 1001770, 1183910, 1302301, 1860430, 2604602, 6511505, 13023010]

約数ペア:

[(1, 13023010), (2, 6511505), (5, 2604602), (7, 1860430), (10, 1302301), (11, 1183910), (13, 1001770), (14, 930215), (22, 591955), (26, 500885), (35, 372086), (55, 236782), (65, 200354), (70, 186043), (77, 169130), (91, 143110), (110, 118391), (130, 100177), (143, 91070), (154, 84565), (182, 71555), (286, 45535), (385, 33826), (455, 28622), (715, 18214), (770, 16913), (910, 14311), (1001, 13010), (1301, 10010), (1430, 9107), (2002, 6505), (2602, 5005)]