1831067784

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2767}}^1$

素因数の和:2900

約数の個数: 192

約数和(自身を含む): 6166218240

約数和(自身を除く): 4335150456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 101, 104, 117, 126, 156, 168, 182, 202, 234, 252, 273, 303, 312, 364, 404, 468, 504, 546, 606, 707, 728, 808, 819, 909, 936, 1092, 1212, 1313, 1414, 1638, 1818, 2121, 2184, 2424, 2626, 2767, 2828, 3276, 3636, 3939, 4242, 5252, 5534, 5656, 6363, 6552, 7272, 7878, 8301, 8484, 9191, 10504, 11068, 11817, 12726, 15756, 16602, 16968, 18382, 19369, 22136, 23634, 24903, 25452, 27573, 31512, 33204, 35971, 36764, 38738, 47268, 49806, 50904, 55146, 58107, 66408, 71942, 73528, 77476, 82719, 94536, 99612, 107913, 110292, 116214, 143884, 154952, 165438, 174321, 199224, 215826, 220584, 232428, 251797, 279467, 287768, 323739, 330876, 348642, 431652, 464856, 503594, 558934, 647478, 661752, 697284, 755391, 838401, 863304, 1007188, 1117868, 1294956, 1394568, 1510782, 1676802, 1956269, 2014376, 2235736, 2266173, 2515203, 2589912, 3021564, 3353604, 3633071, 3912538, 4532346, 5030406, 5868807, 6043128, 6707208, 7266142, 7825076, 9064692, 10060812, 10899213, 11737614, 14532284, 15650152, 17606421, 18129384, 20121624, 21798426, 23475228, 25431497, 29064568, 32697639, 35212842, 43596852, 46950456, 50862994, 65395278, 70425684, 76294491, 87193704, 101725988, 130790556, 140851368, 152588982, 203451976, 228883473, 261581112, 305177964, 457766946, 610355928, 915533892, 1831067784]

約数ペア:

[(1, 1831067784), (2, 915533892), (3, 610355928), (4, 457766946), (6, 305177964), (7, 261581112), (8, 228883473), (9, 203451976), (12, 152588982), (13, 140851368), (14, 130790556), (18, 101725988), (21, 87193704), (24, 76294491), (26, 70425684), (28, 65395278), (36, 50862994), (39, 46950456), (42, 43596852), (52, 35212842), (56, 32697639), (63, 29064568), (72, 25431497), (78, 23475228), (84, 21798426), (91, 20121624), (101, 18129384), (104, 17606421), (117, 15650152), (126, 14532284), (156, 11737614), (168, 10899213), (182, 10060812), (202, 9064692), (234, 7825076), (252, 7266142), (273, 6707208), (303, 6043128), (312, 5868807), (364, 5030406), (404, 4532346), (468, 3912538), (504, 3633071), (546, 3353604), (606, 3021564), (707, 2589912), (728, 2515203), (808, 2266173), (819, 2235736), (909, 2014376), (936, 1956269), (1092, 1676802), (1212, 1510782), (1313, 1394568), (1414, 1294956), (1638, 1117868), (1818, 1007188), (2121, 863304), (2184, 838401), (2424, 755391), (2626, 697284), (2767, 661752), (2828, 647478), (3276, 558934), (3636, 503594), (3939, 464856), (4242, 431652), (5252, 348642), (5534, 330876), (5656, 323739), (6363, 287768), (6552, 279467), (7272, 251797), (7878, 232428), (8301, 220584), (8484, 215826), (9191, 199224), (10504, 174321), (11068, 165438), (11817, 154952), (12726, 143884), (15756, 116214), (16602, 110292), (16968, 107913), (18382, 99612), (19369, 94536), (22136, 82719), (23634, 77476), (24903, 73528), (25452, 71942), (27573, 66408), (31512, 58107), (33204, 55146), (35971, 50904), (36764, 49806), (38738, 47268)]