13400244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 42194880

約数和(自身を除く): 28794636

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 19, 22, 26, 33, 36, 38, 39, 44, 52, 57, 66, 76, 78, 99, 114, 117, 132, 137, 143, 156, 171, 198, 209, 228, 234, 247, 274, 286, 342, 396, 411, 418, 429, 468, 494, 548, 572, 627, 684, 741, 822, 836, 858, 988, 1233, 1254, 1287, 1482, 1507, 1644, 1716, 1781, 1881, 2223, 2466, 2508, 2574, 2603, 2717, 2964, 3014, 3562, 3762, 4446, 4521, 4932, 5148, 5206, 5343, 5434, 6028, 7124, 7524, 7809, 8151, 8892, 9042, 10412, 10686, 10868, 13563, 15618, 16029, 16302, 18084, 19591, 21372, 23427, 24453, 27126, 28633, 31236, 32058, 32604, 33839, 39182, 46854, 48906, 54252, 57266, 58773, 64116, 67678, 78364, 85899, 93708, 97812, 101517, 114532, 117546, 135356, 171798, 176319, 203034, 235092, 257697, 304551, 343596, 352638, 372229, 406068, 515394, 609102, 705276, 744458, 1030788, 1116687, 1218204, 1488916, 2233374, 3350061, 4466748, 6700122, 13400244]

約数ペア:

[(1, 13400244), (2, 6700122), (3, 4466748), (4, 3350061), (6, 2233374), (9, 1488916), (11, 1218204), (12, 1116687), (13, 1030788), (18, 744458), (19, 705276), (22, 609102), (26, 515394), (33, 406068), (36, 372229), (38, 352638), (39, 343596), (44, 304551), (52, 257697), (57, 235092), (66, 203034), (76, 176319), (78, 171798), (99, 135356), (114, 117546), (117, 114532), (132, 101517), (137, 97812), (143, 93708), (156, 85899), (171, 78364), (198, 67678), (209, 64116), (228, 58773), (234, 57266), (247, 54252), (274, 48906), (286, 46854), (342, 39182), (396, 33839), (411, 32604), (418, 32058), (429, 31236), (468, 28633), (494, 27126), (548, 24453), (572, 23427), (627, 21372), (684, 19591), (741, 18084), (822, 16302), (836, 16029), (858, 15618), (988, 13563), (1233, 10868), (1254, 10686), (1287, 10412), (1482, 9042), (1507, 8892), (1644, 8151), (1716, 7809), (1781, 7524), (1881, 7124), (2223, 6028), (2466, 5434), (2508, 5343), (2574, 5206), (2603, 5148), (2717, 4932), (2964, 4521), (3014, 4446), (3562, 3762)]