138558336

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2713}}^1$

素因数の和:2756

約数の個数: 128

約数和(自身を含む): 442924800

約数和(自身を除く): 304366464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 2713, 3192, 3648, 4256, 5426, 6384, 7296, 8139, 8512, 10852, 12768, 16278, 17024, 18991, 21704, 25536, 32556, 37982, 43408, 51072, 51547, 56973, 65112, 75964, 86816, 103094, 113946, 130224, 151928, 154641, 173632, 206188, 227892, 260448, 303856, 309282, 347264, 360829, 412376, 455784, 520896, 607712, 618564, 721658, 824752, 911568, 1041792, 1082487, 1215424, 1237128, 1443316, 1649504, 1823136, 2164974, 2430848, 2474256, 2886632, 3299008, 3646272, 4329948, 4948512, 5773264, 6598016, 7292544, 8659896, 9897024, 11546528, 17319792, 19794048, 23093056, 34639584, 46186112, 69279168, 138558336]

約数ペア:

[(1, 138558336), (2, 69279168), (3, 46186112), (4, 34639584), (6, 23093056), (7, 19794048), (8, 17319792), (12, 11546528), (14, 9897024), (16, 8659896), (19, 7292544), (21, 6598016), (24, 5773264), (28, 4948512), (32, 4329948), (38, 3646272), (42, 3299008), (48, 2886632), (56, 2474256), (57, 2430848), (64, 2164974), (76, 1823136), (84, 1649504), (96, 1443316), (112, 1237128), (114, 1215424), (128, 1082487), (133, 1041792), (152, 911568), (168, 824752), (192, 721658), (224, 618564), (228, 607712), (266, 520896), (304, 455784), (336, 412376), (384, 360829), (399, 347264), (448, 309282), (456, 303856), (532, 260448), (608, 227892), (672, 206188), (798, 173632), (896, 154641), (912, 151928), (1064, 130224), (1216, 113946), (1344, 103094), (1596, 86816), (1824, 75964), (2128, 65112), (2432, 56973), (2688, 51547), (2713, 51072), (3192, 43408), (3648, 37982), (4256, 32556), (5426, 25536), (6384, 21704), (7296, 18991), (8139, 17024), (8512, 16278), (10852, 12768)]