138970104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:262

約数の個数: 256

約数和(自身を含む): 479001600

約数和(自身を除く): 340031496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 19, 21, 24, 26, 28, 34, 38, 39, 42, 51, 52, 56, 57, 68, 76, 78, 84, 91, 102, 104, 114, 119, 133, 136, 152, 156, 168, 182, 197, 204, 221, 228, 238, 247, 266, 273, 312, 323, 357, 364, 394, 399, 408, 442, 456, 476, 494, 532, 546, 591, 646, 663, 714, 728, 741, 788, 798, 884, 952, 969, 988, 1064, 1092, 1182, 1292, 1326, 1379, 1428, 1482, 1547, 1576, 1596, 1729, 1768, 1938, 1976, 2184, 2261, 2364, 2561, 2584, 2652, 2758, 2856, 2964, 3094, 3192, 3349, 3458, 3743, 3876, 4137, 4199, 4522, 4641, 4728, 5122, 5187, 5304, 5516, 5928, 6188, 6698, 6783, 6916, 7486, 7683, 7752, 8274, 8398, 9044, 9282, 10047, 10244, 10374, 11032, 11229, 12376, 12597, 13396, 13566, 13832, 14972, 15366, 16548, 16796, 17927, 18088, 18564, 20094, 20488, 20748, 22458, 23443, 25194, 26201, 26792, 27132, 29393, 29944, 30732, 33096, 33592, 35854, 37128, 40188, 41496, 43537, 44916, 46886, 48659, 50388, 52402, 53781, 54264, 58786, 61464, 63631, 70329, 71708, 78603, 80376, 87074, 88179, 89832, 93772, 97318, 100776, 104804, 107562, 117572, 127262, 130611, 140658, 143416, 145977, 157206, 174148, 176358, 187544, 190893, 194636, 209608, 215124, 235144, 254524, 261222, 281316, 291954, 304759, 314412, 340613, 348296, 352716, 381786, 389272, 430248, 445417, 509048, 522444, 562632, 583908, 609518, 628824, 681226, 705432, 763572, 827203, 890834, 914277, 1021839, 1044888, 1167816, 1219036, 1336251, 1362452, 1527144, 1654406, 1781668, 1828554, 2043678, 2438072, 2481609, 2672502, 2724904, 3308812, 3563336, 3657108, 4087356, 4963218, 5345004, 5790421, 6617624, 7314216, 8174712, 9926436, 10690008, 11580842, 17371263, 19852872, 23161684, 34742526, 46323368, 69485052, 138970104]

約数ペア:

[(1, 138970104), (2, 69485052), (3, 46323368), (4, 34742526), (6, 23161684), (7, 19852872), (8, 17371263), (12, 11580842), (13, 10690008), (14, 9926436), (17, 8174712), (19, 7314216), (21, 6617624), (24, 5790421), (26, 5345004), (28, 4963218), (34, 4087356), (38, 3657108), (39, 3563336), (42, 3308812), (51, 2724904), (52, 2672502), (56, 2481609), (57, 2438072), (68, 2043678), (76, 1828554), (78, 1781668), (84, 1654406), (91, 1527144), (102, 1362452), (104, 1336251), (114, 1219036), (119, 1167816), (133, 1044888), (136, 1021839), (152, 914277), (156, 890834), (168, 827203), (182, 763572), (197, 705432), (204, 681226), (221, 628824), (228, 609518), (238, 583908), (247, 562632), (266, 522444), (273, 509048), (312, 445417), (323, 430248), (357, 389272), (364, 381786), (394, 352716), (399, 348296), (408, 340613), (442, 314412), (456, 304759), (476, 291954), (494, 281316), (532, 261222), (546, 254524), (591, 235144), (646, 215124), (663, 209608), (714, 194636), (728, 190893), (741, 187544), (788, 176358), (798, 174148), (884, 157206), (952, 145977), (969, 143416), (988, 140658), (1064, 130611), (1092, 127262), (1182, 117572), (1292, 107562), (1326, 104804), (1379, 100776), (1428, 97318), (1482, 93772), (1547, 89832), (1576, 88179), (1596, 87074), (1729, 80376), (1768, 78603), (1938, 71708), (1976, 70329), (2184, 63631), (2261, 61464), (2364, 58786), (2561, 54264), (2584, 53781), (2652, 52402), (2758, 50388), (2856, 48659), (2964, 46886), (3094, 44916), (3192, 43537), (3349, 41496), (3458, 40188), (3743, 37128), (3876, 35854), (4137, 33592), (4199, 33096), (4522, 30732), (4641, 29944), (4728, 29393), (5122, 27132), (5187, 26792), (5304, 26201), (5516, 25194), (5928, 23443), (6188, 22458), (6698, 20748), (6783, 20488), (6916, 20094), (7486, 18564), (7683, 18088), (7752, 17927), (8274, 16796), (8398, 16548), (9044, 15366), (9282, 14972), (10047, 13832), (10244, 13566), (10374, 13396), (11032, 12597), (11229, 12376)]