7255657512

素因数分解:

$2^3\times 3^3\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{1493}}^1$

素因数の和:1808

約数の個数: 128

約数和(自身を含む): 20437920000

約数和(自身を除く): 13182262488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 149, 151, 216, 298, 302, 447, 453, 596, 604, 894, 906, 1192, 1208, 1341, 1359, 1493, 1788, 1812, 2682, 2718, 2986, 3576, 3624, 4023, 4077, 4479, 5364, 5436, 5972, 8046, 8154, 8958, 10728, 10872, 11944, 13437, 16092, 16308, 17916, 22499, 26874, 32184, 32616, 35832, 40311, 44998, 53748, 67497, 80622, 89996, 107496, 134994, 161244, 179992, 202491, 222457, 225443, 269988, 322488, 404982, 444914, 450886, 539976, 607473, 667371, 676329, 809964, 889828, 901772, 1214946, 1334742, 1352658, 1619928, 1779656, 1803544, 2002113, 2028987, 2429892, 2669484, 2705316, 4004226, 4057974, 4859784, 5338968, 5410632, 6006339, 6086961, 8008452, 8115948, 12012678, 12173922, 16016904, 16231896, 24025356, 24347844, 33591007, 48050712, 48695688, 67182014, 100773021, 134364028, 201546042, 268728056, 302319063, 403092084, 604638126, 806184168, 906957189, 1209276252, 1813914378, 2418552504, 3627828756, 7255657512]

約数ペア:

[(1, 7255657512), (2, 3627828756), (3, 2418552504), (4, 1813914378), (6, 1209276252), (8, 906957189), (9, 806184168), (12, 604638126), (18, 403092084), (24, 302319063), (27, 268728056), (36, 201546042), (54, 134364028), (72, 100773021), (108, 67182014), (149, 48695688), (151, 48050712), (216, 33591007), (298, 24347844), (302, 24025356), (447, 16231896), (453, 16016904), (596, 12173922), (604, 12012678), (894, 8115948), (906, 8008452), (1192, 6086961), (1208, 6006339), (1341, 5410632), (1359, 5338968), (1493, 4859784), (1788, 4057974), (1812, 4004226), (2682, 2705316), (2718, 2669484), (2986, 2429892), (3576, 2028987), (3624, 2002113), (4023, 1803544), (4077, 1779656), (4479, 1619928), (5364, 1352658), (5436, 1334742), (5972, 1214946), (8046, 901772), (8154, 889828), (8958, 809964), (10728, 676329), (10872, 667371), (11944, 607473), (13437, 539976), (16092, 450886), (16308, 444914), (17916, 404982), (22499, 322488), (26874, 269988), (32184, 225443), (32616, 222457), (35832, 202491), (40311, 179992), (44998, 161244), (53748, 134994), (67497, 107496), (80622, 89996)]