12253764978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{331}}^1$

素因数の和:689

約数の個数: 192

約数和(自身を含む): 33255436032

約数和(自身を除く): 21001671054

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 97, 117, 126, 182, 194, 233, 234, 273, 291, 331, 466, 546, 582, 662, 679, 699, 819, 873, 993, 1261, 1358, 1398, 1631, 1638, 1746, 1986, 2037, 2097, 2317, 2522, 2979, 3029, 3262, 3783, 4074, 4194, 4303, 4634, 4893, 5958, 6058, 6111, 6951, 7566, 8606, 8827, 9087, 9786, 11349, 12222, 12909, 13902, 14679, 17654, 18174, 20853, 21203, 22601, 22698, 25818, 26481, 27261, 29358, 30121, 32107, 38727, 41706, 42406, 45202, 52962, 54522, 60242, 63609, 64214, 67803, 77123, 77454, 79443, 90363, 96321, 127218, 135606, 154246, 158207, 158886, 180726, 190827, 192642, 203409, 224749, 231369, 271089, 288963, 293813, 316414, 381654, 406818, 417391, 449498, 462738, 474621, 539861, 542178, 577926, 587626, 674247, 694107, 834782, 881439, 949242, 1002599, 1079722, 1252173, 1348494, 1388214, 1423863, 1619583, 1762878, 2005198, 2022741, 2056691, 2504346, 2644317, 2847726, 2921737, 3007797, 3239166, 3756519, 4045482, 4113382, 4858749, 5288634, 5843474, 6015594, 6170073, 7018193, 7480931, 7513038, 8765211, 9023391, 9717498, 12340146, 14036386, 14961862, 17530422, 18046782, 18510219, 21054579, 22442793, 26295633, 37020438, 42109158, 44885586, 52366517, 52591266, 63163737, 67328379, 97252103, 104733034, 126327474, 134656758, 157099551, 194504206, 291756309, 314199102, 471298653, 583512618, 680764721, 875268927, 942597306, 1361529442, 1750537854, 2042294163, 4084588326, 6126882489, 12253764978]

約数ペア:

[(1, 12253764978), (2, 6126882489), (3, 4084588326), (6, 2042294163), (7, 1750537854), (9, 1361529442), (13, 942597306), (14, 875268927), (18, 680764721), (21, 583512618), (26, 471298653), (39, 314199102), (42, 291756309), (63, 194504206), (78, 157099551), (91, 134656758), (97, 126327474), (117, 104733034), (126, 97252103), (182, 67328379), (194, 63163737), (233, 52591266), (234, 52366517), (273, 44885586), (291, 42109158), (331, 37020438), (466, 26295633), (546, 22442793), (582, 21054579), (662, 18510219), (679, 18046782), (699, 17530422), (819, 14961862), (873, 14036386), (993, 12340146), (1261, 9717498), (1358, 9023391), (1398, 8765211), (1631, 7513038), (1638, 7480931), (1746, 7018193), (1986, 6170073), (2037, 6015594), (2097, 5843474), (2317, 5288634), (2522, 4858749), (2979, 4113382), (3029, 4045482), (3262, 3756519), (3783, 3239166), (4074, 3007797), (4194, 2921737), (4303, 2847726), (4634, 2644317), (4893, 2504346), (5958, 2056691), (6058, 2022741), (6111, 2005198), (6951, 1762878), (7566, 1619583), (8606, 1423863), (8827, 1388214), (9087, 1348494), (9786, 1252173), (11349, 1079722), (12222, 1002599), (12909, 949242), (13902, 881439), (14679, 834782), (17654, 694107), (18174, 674247), (20853, 587626), (21203, 577926), (22601, 542178), (22698, 539861), (25818, 474621), (26481, 462738), (27261, 449498), (29358, 417391), (30121, 406818), (32107, 381654), (38727, 316414), (41706, 293813), (42406, 288963), (45202, 271089), (52962, 231369), (54522, 224749), (60242, 203409), (63609, 192642), (64214, 190827), (67803, 180726), (77123, 158886), (77454, 158207), (79443, 154246), (90363, 135606), (96321, 127218)]