4037891144

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1\times {\mathrm{1327}}^1$

素因数の和:2218

約数の個数: 64

約数和(自身を含む): 8799221760

約数和(自身を除く): 4761330616

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 811, 938, 1327, 1622, 1876, 2654, 3244, 3752, 5308, 5677, 6488, 9289, 10616, 11354, 18578, 22708, 37156, 45416, 54337, 74312, 88909, 108674, 177818, 217348, 355636, 380359, 434696, 622363, 711272, 760718, 1076197, 1244726, 1521436, 2152394, 2489452, 3042872, 4304788, 4978904, 7533379, 8609576, 15066758, 30133516, 60267032, 72105199, 144210398, 288420796, 504736393, 576841592, 1009472786, 2018945572, 4037891144]

約数ペア:

[(1, 4037891144), (2, 2018945572), (4, 1009472786), (7, 576841592), (8, 504736393), (14, 288420796), (28, 144210398), (56, 72105199), (67, 60267032), (134, 30133516), (268, 15066758), (469, 8609576), (536, 7533379), (811, 4978904), (938, 4304788), (1327, 3042872), (1622, 2489452), (1876, 2152394), (2654, 1521436), (3244, 1244726), (3752, 1076197), (5308, 760718), (5677, 711272), (6488, 622363), (9289, 434696), (10616, 380359), (11354, 355636), (18578, 217348), (22708, 177818), (37156, 108674), (45416, 88909), (54337, 74312)]