4078622912

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{853}}^1$

素因数の和:1706

約数の個数: 112

約数和(自身を含む): 9985077312

約数和(自身を除く): 5906454400

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 821, 832, 853, 1456, 1642, 1706, 2912, 3284, 3412, 5747, 5824, 5971, 6568, 6824, 10673, 11089, 11494, 11942, 13136, 13648, 21346, 22178, 22988, 23884, 26272, 27296, 42692, 44356, 45976, 47768, 52544, 54592, 74711, 77623, 85384, 88712, 91952, 95536, 149422, 155246, 170768, 177424, 183904, 191072, 298844, 310492, 341536, 354848, 367808, 382144, 597688, 620984, 683072, 700313, 709696, 1195376, 1241968, 1400626, 2390752, 2483936, 2801252, 4781504, 4902191, 4967872, 5602504, 9104069, 9804382, 11205008, 18208138, 19608764, 22410016, 36416276, 39217528, 44820032, 63728483, 72832552, 78435056, 127456966, 145665104, 156870112, 254913932, 291330208, 313740224, 509827864, 582660416, 1019655728, 2039311456, 4078622912]

約数ペア:

[(1, 4078622912), (2, 2039311456), (4, 1019655728), (7, 582660416), (8, 509827864), (13, 313740224), (14, 291330208), (16, 254913932), (26, 156870112), (28, 145665104), (32, 127456966), (52, 78435056), (56, 72832552), (64, 63728483), (91, 44820032), (104, 39217528), (112, 36416276), (182, 22410016), (208, 19608764), (224, 18208138), (364, 11205008), (416, 9804382), (448, 9104069), (728, 5602504), (821, 4967872), (832, 4902191), (853, 4781504), (1456, 2801252), (1642, 2483936), (1706, 2390752), (2912, 1400626), (3284, 1241968), (3412, 1195376), (5747, 709696), (5824, 700313), (5971, 683072), (6568, 620984), (6824, 597688), (10673, 382144), (11089, 367808), (11494, 354848), (11942, 341536), (13136, 310492), (13648, 298844), (21346, 191072), (22178, 183904), (22988, 177424), (23884, 170768), (26272, 155246), (27296, 149422), (42692, 95536), (44356, 91952), (45976, 88712), (47768, 85384), (52544, 77623), (54592, 74711)]