7519790268

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2659}}^1\times {\mathrm{4621}}^1$

素因数の和:7307

約数の個数: 72

約数和(自身を含む): 20138423760

約数和(自身を除く): 12618633492

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2659, 4621, 5318, 7977, 9242, 10636, 13863, 15954, 18484, 23931, 27726, 31908, 41589, 45203, 47862, 55452, 78557, 83178, 90406, 95724, 135609, 157114, 166356, 180812, 235671, 271218, 314228, 406827, 471342, 542436, 707013, 813654, 942684, 1414026, 1627308, 2828052, 12287239, 24574478, 36861717, 49148956, 73723434, 110585151, 147446868, 208883063, 221170302, 417766126, 442340604, 626649189, 835532252, 1253298378, 1879947567, 2506596756, 3759895134, 7519790268]

約数ペア:

[(1, 7519790268), (2, 3759895134), (3, 2506596756), (4, 1879947567), (6, 1253298378), (9, 835532252), (12, 626649189), (17, 442340604), (18, 417766126), (34, 221170302), (36, 208883063), (51, 147446868), (68, 110585151), (102, 73723434), (153, 49148956), (204, 36861717), (306, 24574478), (612, 12287239), (2659, 2828052), (4621, 1627308), (5318, 1414026), (7977, 942684), (9242, 813654), (10636, 707013), (13863, 542436), (15954, 471342), (18484, 406827), (23931, 314228), (27726, 271218), (31908, 235671), (41589, 180812), (45203, 166356), (47862, 157114), (55452, 135609), (78557, 95724), (83178, 90406)]