65801484

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 207916800

約数和(自身を除く): 142115316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 81, 84, 108, 114, 126, 133, 162, 171, 189, 228, 243, 252, 266, 324, 342, 378, 399, 486, 509, 513, 532, 567, 684, 756, 798, 972, 1018, 1026, 1134, 1197, 1527, 1539, 1596, 1701, 2036, 2052, 2268, 2394, 3054, 3078, 3402, 3563, 3591, 4581, 4617, 4788, 6108, 6156, 6804, 7126, 7182, 9162, 9234, 9671, 10689, 10773, 13743, 14252, 14364, 18324, 18468, 19342, 21378, 21546, 27486, 29013, 32067, 32319, 38684, 41229, 42756, 43092, 54972, 58026, 64134, 64638, 67697, 82458, 87039, 96201, 116052, 123687, 128268, 129276, 135394, 164916, 174078, 192402, 203091, 247374, 261117, 270788, 288603, 348156, 384804, 406182, 494748, 522234, 577206, 609273, 783351, 812364, 865809, 1044468, 1154412, 1218546, 1566702, 1731618, 1827819, 2350053, 2437092, 3133404, 3463236, 3655638, 4700106, 5483457, 7311276, 9400212, 10966914, 16450371, 21933828, 32900742, 65801484]

約数ペア:

[(1, 65801484), (2, 32900742), (3, 21933828), (4, 16450371), (6, 10966914), (7, 9400212), (9, 7311276), (12, 5483457), (14, 4700106), (18, 3655638), (19, 3463236), (21, 3133404), (27, 2437092), (28, 2350053), (36, 1827819), (38, 1731618), (42, 1566702), (54, 1218546), (57, 1154412), (63, 1044468), (76, 865809), (81, 812364), (84, 783351), (108, 609273), (114, 577206), (126, 522234), (133, 494748), (162, 406182), (171, 384804), (189, 348156), (228, 288603), (243, 270788), (252, 261117), (266, 247374), (324, 203091), (342, 192402), (378, 174078), (399, 164916), (486, 135394), (509, 129276), (513, 128268), (532, 123687), (567, 116052), (684, 96201), (756, 87039), (798, 82458), (972, 67697), (1018, 64638), (1026, 64134), (1134, 58026), (1197, 54972), (1527, 43092), (1539, 42756), (1596, 41229), (1701, 38684), (2036, 32319), (2052, 32067), (2268, 29013), (2394, 27486), (3054, 21546), (3078, 21378), (3402, 19342), (3563, 18468), (3591, 18324), (4581, 14364), (4617, 14252), (4788, 13743), (6108, 10773), (6156, 10689), (6804, 9671), (7126, 9234), (7182, 9162)]