19283402502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1237}}^1$

素因数の和:1603

約数の個数: 192

約数和(自身を含む): 53297147904

約数和(自身を除く): 34013745402

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 91, 93, 117, 126, 182, 186, 217, 234, 273, 279, 307, 403, 434, 546, 558, 614, 651, 806, 819, 921, 1209, 1237, 1302, 1638, 1842, 1953, 2149, 2418, 2474, 2763, 2821, 3627, 3711, 3906, 3991, 4298, 5526, 5642, 6447, 7254, 7422, 7982, 8463, 8659, 9517, 11133, 11973, 12894, 16081, 16926, 17318, 19034, 19341, 22266, 23946, 25389, 25977, 27937, 28551, 32162, 35919, 38347, 38682, 48243, 50778, 51954, 55874, 57102, 66619, 71838, 76694, 77931, 83811, 85653, 96486, 112567, 115041, 123721, 133238, 144729, 155862, 167622, 171306, 199857, 225134, 230082, 247442, 251433, 268429, 289458, 337701, 345123, 371163, 379759, 399714, 498511, 502866, 536858, 599571, 675402, 690246, 742326, 759518, 805287, 866047, 997022, 1013103, 1113489, 1139277, 1199142, 1495533, 1610574, 1732094, 2026206, 2226978, 2278554, 2415861, 2598141, 2658313, 2991066, 3417831, 3489577, 4486599, 4831722, 4936867, 5196282, 5316626, 6835662, 6979154, 7794423, 7974939, 8973198, 9873734, 10468731, 11772529, 14810601, 15588846, 15949878, 20937462, 23545058, 23924817, 29621202, 31406193, 34558069, 35317587, 44431803, 47849634, 62812386, 69116138, 70635174, 82407703, 88863606, 103674207, 105952761, 153042877, 164815406, 207348414, 211905522, 247223109, 306085754, 311022621, 459128631, 494446218, 622045242, 741669327, 918257262, 1071300139, 1377385893, 1483338654, 2142600278, 2754771786, 3213900417, 6427800834, 9641701251, 19283402502]

約数ペア:

[(1, 19283402502), (2, 9641701251), (3, 6427800834), (6, 3213900417), (7, 2754771786), (9, 2142600278), (13, 1483338654), (14, 1377385893), (18, 1071300139), (21, 918257262), (26, 741669327), (31, 622045242), (39, 494446218), (42, 459128631), (62, 311022621), (63, 306085754), (78, 247223109), (91, 211905522), (93, 207348414), (117, 164815406), (126, 153042877), (182, 105952761), (186, 103674207), (217, 88863606), (234, 82407703), (273, 70635174), (279, 69116138), (307, 62812386), (403, 47849634), (434, 44431803), (546, 35317587), (558, 34558069), (614, 31406193), (651, 29621202), (806, 23924817), (819, 23545058), (921, 20937462), (1209, 15949878), (1237, 15588846), (1302, 14810601), (1638, 11772529), (1842, 10468731), (1953, 9873734), (2149, 8973198), (2418, 7974939), (2474, 7794423), (2763, 6979154), (2821, 6835662), (3627, 5316626), (3711, 5196282), (3906, 4936867), (3991, 4831722), (4298, 4486599), (5526, 3489577), (5642, 3417831), (6447, 2991066), (7254, 2658313), (7422, 2598141), (7982, 2415861), (8463, 2278554), (8659, 2226978), (9517, 2026206), (11133, 1732094), (11973, 1610574), (12894, 1495533), (16081, 1199142), (16926, 1139277), (17318, 1113489), (19034, 1013103), (19341, 997022), (22266, 866047), (23946, 805287), (25389, 759518), (25977, 742326), (27937, 690246), (28551, 675402), (32162, 599571), (35919, 536858), (38347, 502866), (38682, 498511), (48243, 399714), (50778, 379759), (51954, 371163), (55874, 345123), (57102, 337701), (66619, 289458), (71838, 268429), (76694, 251433), (77931, 247442), (83811, 230082), (85653, 225134), (96486, 199857), (112567, 171306), (115041, 167622), (123721, 155862), (133238, 144729)]