1487893848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:657

約数の個数: 128

約数和(自身を含む): 4314885120

約数和(自身を除く): 2826991272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 167, 168, 181, 293, 334, 362, 501, 543, 586, 668, 724, 879, 1002, 1086, 1169, 1172, 1267, 1336, 1448, 1758, 2004, 2051, 2172, 2338, 2344, 2534, 3507, 3516, 3801, 4008, 4102, 4344, 4676, 5068, 6153, 7014, 7032, 7602, 8204, 9352, 10136, 12306, 14028, 15204, 16408, 24612, 28056, 30227, 30408, 48931, 49224, 53033, 60454, 90681, 97862, 106066, 120908, 146793, 159099, 181362, 195724, 211589, 212132, 241816, 293586, 318198, 342517, 362724, 371231, 391448, 423178, 424264, 587172, 634767, 636396, 685034, 725448, 742462, 846356, 1027551, 1113693, 1174344, 1269534, 1272792, 1370068, 1484924, 1692712, 2055102, 2227386, 2539068, 2740136, 2969848, 4110204, 4454772, 5078136, 8220408, 8856511, 8909544, 17713022, 26569533, 35426044, 53139066, 61995577, 70852088, 106278132, 123991154, 185986731, 212556264, 247982308, 371973462, 495964616, 743946924, 1487893848]

約数ペア:

[(1, 1487893848), (2, 743946924), (3, 495964616), (4, 371973462), (6, 247982308), (7, 212556264), (8, 185986731), (12, 123991154), (14, 106278132), (21, 70852088), (24, 61995577), (28, 53139066), (42, 35426044), (56, 26569533), (84, 17713022), (167, 8909544), (168, 8856511), (181, 8220408), (293, 5078136), (334, 4454772), (362, 4110204), (501, 2969848), (543, 2740136), (586, 2539068), (668, 2227386), (724, 2055102), (879, 1692712), (1002, 1484924), (1086, 1370068), (1169, 1272792), (1172, 1269534), (1267, 1174344), (1336, 1113693), (1448, 1027551), (1758, 846356), (2004, 742462), (2051, 725448), (2172, 685034), (2338, 636396), (2344, 634767), (2534, 587172), (3507, 424264), (3516, 423178), (3801, 391448), (4008, 371231), (4102, 362724), (4344, 342517), (4676, 318198), (5068, 293586), (6153, 241816), (7014, 212132), (7032, 211589), (7602, 195724), (8204, 181362), (9352, 159099), (10136, 146793), (12306, 120908), (14028, 106066), (15204, 97862), (16408, 90681), (24612, 60454), (28056, 53033), (30227, 49224), (30408, 48931)]