6660400824

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{400457}}^1$

素因数の和:400490

約数の個数: 128

約数和(自身を含む): 23066380800

約数和(自身を除く): 16405979976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 5544, 8316, 16632, 400457, 800914, 1201371, 1601828, 2402742, 2803199, 3203656, 3604113, 4405027, 4805484, 5606398, 7208226, 8409597, 8810054, 9610968, 10812339, 11212796, 13215081, 14416452, 16819194, 17620108, 21624678, 22425592, 25228791, 26430162, 28832904, 30835189, 33638388, 35240216, 39645243, 43249356, 50457582, 52860324, 61670378, 67276776, 75686373, 79290486, 86498712, 92505567, 100915164, 105720648, 118935729, 123340756, 151372746, 158580972, 185011134, 201830328, 237871458, 246681512, 277516701, 302745492, 317161944, 370022268, 475742916, 555033402, 605490984, 740044536, 832550103, 951485832, 1110066804, 1665100206, 2220133608, 3330200412, 6660400824]

約数ペア:

[(1, 6660400824), (2, 3330200412), (3, 2220133608), (4, 1665100206), (6, 1110066804), (7, 951485832), (8, 832550103), (9, 740044536), (11, 605490984), (12, 555033402), (14, 475742916), (18, 370022268), (21, 317161944), (22, 302745492), (24, 277516701), (27, 246681512), (28, 237871458), (33, 201830328), (36, 185011134), (42, 158580972), (44, 151372746), (54, 123340756), (56, 118935729), (63, 105720648), (66, 100915164), (72, 92505567), (77, 86498712), (84, 79290486), (88, 75686373), (99, 67276776), (108, 61670378), (126, 52860324), (132, 50457582), (154, 43249356), (168, 39645243), (189, 35240216), (198, 33638388), (216, 30835189), (231, 28832904), (252, 26430162), (264, 25228791), (297, 22425592), (308, 21624678), (378, 17620108), (396, 16819194), (462, 14416452), (504, 13215081), (594, 11212796), (616, 10812339), (693, 9610968), (756, 8810054), (792, 8409597), (924, 7208226), (1188, 5606398), (1386, 4805484), (1512, 4405027), (1848, 3604113), (2079, 3203656), (2376, 2803199), (2772, 2402742), (4158, 1601828), (5544, 1201371), (8316, 800914), (16632, 400457)]