2013200464304

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{79367}}^1$

素因数の和:79890

約数の個数: 80

約数和(自身を含む): 4039005772800

約数和(自身を除く): 2025805308496

約数列:

[1, 2, 4, 8, 16, 47, 89, 94, 178, 188, 356, 376, 379, 712, 752, 758, 1424, 1516, 3032, 4183, 6064, 8366, 16732, 17813, 33464, 33731, 35626, 66928, 67462, 71252, 79367, 134924, 142504, 158734, 269848, 285008, 317468, 539696, 634936, 1269872, 1585357, 3170714, 3730249, 6341428, 7063663, 7460498, 12682856, 14127326, 14920996, 25365712, 28254652, 29841992, 30080093, 56509304, 59683984, 60160186, 113018608, 120320372, 240640744, 331992161, 481281488, 663984322, 1327968644, 1413764371, 2655937288, 2677128277, 2827528742, 5311874576, 5354256554, 5655057484, 10708513108, 11310114968, 21417026216, 22620229936, 42834052432, 125825029019, 251650058038, 503300116076, 1006600232152, 2013200464304]

約数ペア:

[(1, 2013200464304), (2, 1006600232152), (4, 503300116076), (8, 251650058038), (16, 125825029019), (47, 42834052432), (89, 22620229936), (94, 21417026216), (178, 11310114968), (188, 10708513108), (356, 5655057484), (376, 5354256554), (379, 5311874576), (712, 2827528742), (752, 2677128277), (758, 2655937288), (1424, 1413764371), (1516, 1327968644), (3032, 663984322), (4183, 481281488), (6064, 331992161), (8366, 240640744), (16732, 120320372), (17813, 113018608), (33464, 60160186), (33731, 59683984), (35626, 56509304), (66928, 30080093), (67462, 29841992), (71252, 28254652), (79367, 25365712), (134924, 14920996), (142504, 14127326), (158734, 12682856), (269848, 7460498), (285008, 7063663), (317468, 6341428), (539696, 3730249), (634936, 3170714), (1269872, 1585357)]