726012210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{467}}^1\times {\mathrm{673}}^1$

素因数の和:1168

約数の個数: 128

約数和(自身を含む): 2180265984

約数和(自身を除く): 1454253774

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, 467, 673, 770, 934, 1155, 1346, 1401, 2019, 2310, 2335, 2802, 3269, 3365, 4038, 4670, 4711, 5137, 6538, 6730, 7005, 7403, 9422, 9807, 10095, 10274, 14010, 14133, 14806, 15411, 16345, 19614, 20190, 22209, 23555, 25685, 28266, 30822, 32690, 35959, 37015, 44418, 47110, 49035, 51370, 51821, 70665, 71918, 74030, 77055, 98070, 103642, 107877, 111045, 141330, 154110, 155463, 179795, 215754, 222090, 259105, 310926, 314291, 359590, 518210, 539385, 628582, 777315, 942873, 1078770, 1554630, 1571455, 1885746, 2200037, 3142910, 3457201, 4400074, 4714365, 6600111, 6914402, 9428730, 10371603, 11000185, 13200222, 17286005, 20743206, 22000370, 24200407, 33000555, 34572010, 48400814, 51858015, 66001110, 72601221, 103716030, 121002035, 145202442, 242004070, 363006105, 726012210]

約数ペア:

[(1, 726012210), (2, 363006105), (3, 242004070), (5, 145202442), (6, 121002035), (7, 103716030), (10, 72601221), (11, 66001110), (14, 51858015), (15, 48400814), (21, 34572010), (22, 33000555), (30, 24200407), (33, 22000370), (35, 20743206), (42, 17286005), (55, 13200222), (66, 11000185), (70, 10371603), (77, 9428730), (105, 6914402), (110, 6600111), (154, 4714365), (165, 4400074), (210, 3457201), (231, 3142910), (330, 2200037), (385, 1885746), (462, 1571455), (467, 1554630), (673, 1078770), (770, 942873), (934, 777315), (1155, 628582), (1346, 539385), (1401, 518210), (2019, 359590), (2310, 314291), (2335, 310926), (2802, 259105), (3269, 222090), (3365, 215754), (4038, 179795), (4670, 155463), (4711, 154110), (5137, 141330), (6538, 111045), (6730, 107877), (7005, 103642), (7403, 98070), (9422, 77055), (9807, 74030), (10095, 71918), (10274, 70665), (14010, 51821), (14133, 51370), (14806, 49035), (15411, 47110), (16345, 44418), (19614, 37015), (20190, 35959), (22209, 32690), (23555, 30822), (25685, 28266)]