13161415552

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:504

約数の個数: 128

約数和(自身を含む): 27628128000

約数和(自身を除く): 14466712448

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 113, 124, 128, 149, 197, 226, 248, 298, 394, 452, 496, 596, 788, 904, 992, 1192, 1576, 1808, 1984, 2384, 3152, 3503, 3616, 3968, 4619, 4768, 6107, 6304, 7006, 7232, 9238, 9536, 12214, 12608, 14012, 14464, 16837, 18476, 19072, 22261, 24428, 25216, 28024, 29353, 33674, 36952, 44522, 48856, 56048, 58706, 67348, 73904, 89044, 97712, 112096, 117412, 134696, 147808, 178088, 195424, 224192, 234824, 269392, 295616, 356176, 390848, 448384, 469648, 521947, 538784, 591232, 690091, 712352, 781696, 909943, 939296, 1043894, 1077568, 1380182, 1424704, 1819886, 1878592, 2087788, 2155136, 2760364, 2849408, 3316889, 3639772, 3757184, 4175576, 5520728, 6633778, 7279544, 8351152, 11041456, 13267556, 14559088, 16702304, 22082912, 26535112, 29118176, 33404608, 44165824, 53070224, 58236352, 66809216, 88331648, 102823559, 106140448, 116472704, 205647118, 212280896, 411294236, 424561792, 822588472, 1645176944, 3290353888, 6580707776, 13161415552]

約数ペア:

[(1, 13161415552), (2, 6580707776), (4, 3290353888), (8, 1645176944), (16, 822588472), (31, 424561792), (32, 411294236), (62, 212280896), (64, 205647118), (113, 116472704), (124, 106140448), (128, 102823559), (149, 88331648), (197, 66809216), (226, 58236352), (248, 53070224), (298, 44165824), (394, 33404608), (452, 29118176), (496, 26535112), (596, 22082912), (788, 16702304), (904, 14559088), (992, 13267556), (1192, 11041456), (1576, 8351152), (1808, 7279544), (1984, 6633778), (2384, 5520728), (3152, 4175576), (3503, 3757184), (3616, 3639772), (3968, 3316889), (4619, 2849408), (4768, 2760364), (6107, 2155136), (6304, 2087788), (7006, 1878592), (7232, 1819886), (9238, 1424704), (9536, 1380182), (12214, 1077568), (12608, 1043894), (14012, 939296), (14464, 909943), (16837, 781696), (18476, 712352), (19072, 690091), (22261, 591232), (24428, 538784), (25216, 521947), (28024, 469648), (29353, 448384), (33674, 390848), (36952, 356176), (44522, 295616), (48856, 269392), (56048, 234824), (58706, 224192), (67348, 195424), (73904, 178088), (89044, 147808), (97712, 134696), (112096, 117412)]