139660032

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:618

約数の個数: 144

約数和(自身を含む): 415013760

約数和(自身を除く): 275353728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 256, 272, 304, 323, 384, 408, 456, 544, 563, 608, 646, 768, 816, 912, 969, 1088, 1126, 1216, 1292, 1632, 1689, 1824, 1938, 2176, 2252, 2432, 2584, 3264, 3378, 3648, 3876, 4352, 4504, 4864, 5168, 6528, 6756, 7296, 7752, 9008, 9571, 10336, 10697, 13056, 13512, 14592, 15504, 18016, 19142, 20672, 21394, 27024, 28713, 31008, 32091, 36032, 38284, 41344, 42788, 54048, 57426, 62016, 64182, 72064, 76568, 82688, 85576, 108096, 114852, 124032, 128364, 144128, 153136, 171152, 181849, 216192, 229704, 248064, 256728, 306272, 342304, 363698, 432384, 459408, 513456, 545547, 612544, 684608, 727396, 918816, 1026912, 1091094, 1225088, 1369216, 1454792, 1837632, 2053824, 2182188, 2450176, 2738432, 2909584, 3675264, 4107648, 4364376, 5819168, 7350528, 8215296, 8728752, 11638336, 17457504, 23276672, 34915008, 46553344, 69830016, 139660032]

約数ペア:

[(1, 139660032), (2, 69830016), (3, 46553344), (4, 34915008), (6, 23276672), (8, 17457504), (12, 11638336), (16, 8728752), (17, 8215296), (19, 7350528), (24, 5819168), (32, 4364376), (34, 4107648), (38, 3675264), (48, 2909584), (51, 2738432), (57, 2450176), (64, 2182188), (68, 2053824), (76, 1837632), (96, 1454792), (102, 1369216), (114, 1225088), (128, 1091094), (136, 1026912), (152, 918816), (192, 727396), (204, 684608), (228, 612544), (256, 545547), (272, 513456), (304, 459408), (323, 432384), (384, 363698), (408, 342304), (456, 306272), (544, 256728), (563, 248064), (608, 229704), (646, 216192), (768, 181849), (816, 171152), (912, 153136), (969, 144128), (1088, 128364), (1126, 124032), (1216, 114852), (1292, 108096), (1632, 85576), (1689, 82688), (1824, 76568), (1938, 72064), (2176, 64182), (2252, 62016), (2432, 57426), (2584, 54048), (3264, 42788), (3378, 41344), (3648, 38284), (3876, 36032), (4352, 32091), (4504, 31008), (4864, 28713), (5168, 27024), (6528, 21394), (6756, 20672), (7296, 19142), (7752, 18016), (9008, 15504), (9571, 14592), (10336, 13512), (10697, 13056)]