7290621030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3156113}}^1$

素因数の和:3156141

約数の個数: 64

約数和(自身を含む): 21815059968

約数和(自身を除く): 14524438938

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, 330, 385, 462, 770, 1155, 2310, 3156113, 6312226, 9468339, 15780565, 18936678, 22092791, 31561130, 34717243, 44185582, 47341695, 66278373, 69434486, 94683390, 104151729, 110463955, 132556746, 173586215, 208303458, 220927910, 243020701, 331391865, 347172430, 486041402, 520758645, 662783730, 729062103, 1041517290, 1215103505, 1458124206, 2430207010, 3645310515, 7290621030]

約数ペア:

[(1, 7290621030), (2, 3645310515), (3, 2430207010), (5, 1458124206), (6, 1215103505), (7, 1041517290), (10, 729062103), (11, 662783730), (14, 520758645), (15, 486041402), (21, 347172430), (22, 331391865), (30, 243020701), (33, 220927910), (35, 208303458), (42, 173586215), (55, 132556746), (66, 110463955), (70, 104151729), (77, 94683390), (105, 69434486), (110, 66278373), (154, 47341695), (165, 44185582), (210, 34717243), (231, 31561130), (330, 22092791), (385, 18936678), (462, 15780565), (770, 9468339), (1155, 6312226), (2310, 3156113)]