2178014832

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1122

約数の個数: 240

約数和(自身を含む): 7322864640

約数和(自身を除く): 5144849808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 79, 81, 84, 108, 112, 126, 144, 158, 162, 168, 189, 216, 237, 243, 252, 316, 324, 336, 378, 432, 474, 486, 504, 553, 567, 632, 648, 711, 756, 948, 972, 1008, 1013, 1106, 1134, 1264, 1296, 1422, 1512, 1659, 1701, 1896, 1944, 2026, 2133, 2212, 2268, 2844, 3024, 3039, 3318, 3402, 3792, 3888, 4052, 4266, 4424, 4536, 4977, 5688, 6078, 6399, 6636, 6804, 7091, 8104, 8532, 8848, 9072, 9117, 9954, 11376, 12156, 12798, 13272, 13608, 14182, 14931, 16208, 17064, 18234, 19197, 19908, 21273, 24312, 25596, 26544, 27216, 27351, 28364, 29862, 34128, 36468, 38394, 39816, 42546, 44793, 48624, 51192, 54702, 56728, 59724, 63819, 72936, 76788, 79632, 80027, 82053, 85092, 89586, 102384, 109404, 113456, 119448, 127638, 134379, 145872, 153576, 160054, 164106, 170184, 179172, 191457, 218808, 238896, 240081, 246159, 255276, 268758, 307152, 320108, 328212, 340368, 358344, 382914, 437616, 480162, 492318, 510552, 537516, 560189, 574371, 640216, 656424, 716688, 720243, 765828, 960324, 984636, 1021104, 1075032, 1120378, 1148742, 1280432, 1312848, 1440486, 1531656, 1680567, 1723113, 1920648, 1969272, 2150064, 2160729, 2240756, 2297484, 2880972, 3063312, 3361134, 3446226, 3841296, 3938544, 4321458, 4481512, 4594968, 5041701, 5761944, 6482187, 6722268, 6892452, 8642916, 8963024, 9189936, 10083402, 11523888, 12964374, 13444536, 13784904, 15125103, 17285832, 19446561, 20166804, 25928748, 26889072, 27569808, 30250206, 34571664, 38893122, 40333608, 45375309, 51857496, 60500412, 77786244, 80667216, 90750618, 103714992, 121000824, 136125927, 155572488, 181501236, 242001648, 272251854, 311144976, 363002472, 544503708, 726004944, 1089007416, 2178014832]

約数ペア:

[(1, 2178014832), (2, 1089007416), (3, 726004944), (4, 544503708), (6, 363002472), (7, 311144976), (8, 272251854), (9, 242001648), (12, 181501236), (14, 155572488), (16, 136125927), (18, 121000824), (21, 103714992), (24, 90750618), (27, 80667216), (28, 77786244), (36, 60500412), (42, 51857496), (48, 45375309), (54, 40333608), (56, 38893122), (63, 34571664), (72, 30250206), (79, 27569808), (81, 26889072), (84, 25928748), (108, 20166804), (112, 19446561), (126, 17285832), (144, 15125103), (158, 13784904), (162, 13444536), (168, 12964374), (189, 11523888), (216, 10083402), (237, 9189936), (243, 8963024), (252, 8642916), (316, 6892452), (324, 6722268), (336, 6482187), (378, 5761944), (432, 5041701), (474, 4594968), (486, 4481512), (504, 4321458), (553, 3938544), (567, 3841296), (632, 3446226), (648, 3361134), (711, 3063312), (756, 2880972), (948, 2297484), (972, 2240756), (1008, 2160729), (1013, 2150064), (1106, 1969272), (1134, 1920648), (1264, 1723113), (1296, 1680567), (1422, 1531656), (1512, 1440486), (1659, 1312848), (1701, 1280432), (1896, 1148742), (1944, 1120378), (2026, 1075032), (2133, 1021104), (2212, 984636), (2268, 960324), (2844, 765828), (3024, 720243), (3039, 716688), (3318, 656424), (3402, 640216), (3792, 574371), (3888, 560189), (4052, 537516), (4266, 510552), (4424, 492318), (4536, 480162), (4977, 437616), (5688, 382914), (6078, 358344), (6399, 340368), (6636, 328212), (6804, 320108), (7091, 307152), (8104, 268758), (8532, 255276), (8848, 246159), (9072, 240081), (9117, 238896), (9954, 218808), (11376, 191457), (12156, 179172), (12798, 170184), (13272, 164106), (13608, 160054), (14182, 153576), (14931, 145872), (16208, 134379), (17064, 127638), (18234, 119448), (19197, 113456), (19908, 109404), (21273, 102384), (24312, 89586), (25596, 85092), (26544, 82053), (27216, 80027), (27351, 79632), (28364, 76788), (29862, 72936), (34128, 63819), (36468, 59724), (38394, 56728), (39816, 54702), (42546, 51192), (44793, 48624)]