138349817088

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{38933}}^1$

素因数の和:39620

約数の個数: 144

約数和(自身を含む): 421461484416

約数和(自身を除く): 283111667328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 661, 672, 768, 896, 1322, 1344, 1792, 1983, 2644, 2688, 3966, 4627, 5288, 5376, 7932, 9254, 10576, 13881, 15864, 18508, 21152, 27762, 31728, 37016, 38933, 42304, 55524, 63456, 74032, 77866, 84608, 111048, 116799, 126912, 148064, 155732, 169216, 222096, 233598, 253824, 272531, 296128, 311464, 444192, 467196, 507648, 545062, 592256, 622928, 817593, 888384, 934392, 1090124, 1184512, 1245856, 1635186, 1776768, 1868784, 2180248, 2491712, 3270372, 3553536, 3737568, 4360496, 4983424, 6540744, 7475136, 8720992, 9966848, 13081488, 14950272, 17441984, 25734713, 26162976, 29900544, 34883968, 51469426, 52325952, 69767936, 77204139, 102938852, 104651904, 154408278, 180142991, 205877704, 209303808, 308816556, 360285982, 411755408, 540428973, 617633112, 720571964, 823510816, 1080857946, 1235266224, 1441143928, 1647021632, 2161715892, 2470532448, 2882287856, 3294043264, 4323431784, 4941064896, 5764575712, 6588086528, 8646863568, 9882129792, 11529151424, 17293727136, 19764259584, 23058302848, 34587454272, 46116605696, 69174908544, 138349817088]

約数ペア:

[(1, 138349817088), (2, 69174908544), (3, 46116605696), (4, 34587454272), (6, 23058302848), (7, 19764259584), (8, 17293727136), (12, 11529151424), (14, 9882129792), (16, 8646863568), (21, 6588086528), (24, 5764575712), (28, 4941064896), (32, 4323431784), (42, 3294043264), (48, 2882287856), (56, 2470532448), (64, 2161715892), (84, 1647021632), (96, 1441143928), (112, 1235266224), (128, 1080857946), (168, 823510816), (192, 720571964), (224, 617633112), (256, 540428973), (336, 411755408), (384, 360285982), (448, 308816556), (661, 209303808), (672, 205877704), (768, 180142991), (896, 154408278), (1322, 104651904), (1344, 102938852), (1792, 77204139), (1983, 69767936), (2644, 52325952), (2688, 51469426), (3966, 34883968), (4627, 29900544), (5288, 26162976), (5376, 25734713), (7932, 17441984), (9254, 14950272), (10576, 13081488), (13881, 9966848), (15864, 8720992), (18508, 7475136), (21152, 6540744), (27762, 4983424), (31728, 4360496), (37016, 3737568), (38933, 3553536), (42304, 3270372), (55524, 2491712), (63456, 2180248), (74032, 1868784), (77866, 1776768), (84608, 1635186), (111048, 1245856), (116799, 1184512), (126912, 1090124), (148064, 934392), (155732, 888384), (169216, 817593), (222096, 622928), (233598, 592256), (253824, 545062), (272531, 507648), (296128, 467196), (311464, 444192)]