12771236862

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{1459}}^1$

素因数の和:1946

約数の個数: 96

約数和(自身を含む): 29415204000

約数和(自身を除く): 16643967138

約数列:

[1, 2, 3, 6, 9, 18, 29, 41, 58, 82, 87, 123, 174, 246, 261, 369, 409, 522, 738, 818, 1189, 1227, 1459, 2378, 2454, 2918, 3567, 3681, 4377, 7134, 7362, 8754, 10701, 11861, 13131, 16769, 21402, 23722, 26262, 33538, 35583, 42311, 50307, 59819, 71166, 84622, 100614, 106749, 119638, 126933, 150921, 179457, 213498, 253866, 301842, 358914, 380799, 486301, 538371, 596731, 761598, 972602, 1076742, 1193462, 1458903, 1734751, 1790193, 2917806, 3469502, 3580386, 4376709, 5204253, 5370579, 8753418, 10408506, 10741158, 15612759, 17305199, 24465971, 31225518, 34610398, 48931942, 51915597, 73397913, 103831194, 146795826, 155746791, 220193739, 311493582, 440387478, 709513159, 1419026318, 2128539477, 4257078954, 6385618431, 12771236862]

約数ペア:

[(1, 12771236862), (2, 6385618431), (3, 4257078954), (6, 2128539477), (9, 1419026318), (18, 709513159), (29, 440387478), (41, 311493582), (58, 220193739), (82, 155746791), (87, 146795826), (123, 103831194), (174, 73397913), (246, 51915597), (261, 48931942), (369, 34610398), (409, 31225518), (522, 24465971), (738, 17305199), (818, 15612759), (1189, 10741158), (1227, 10408506), (1459, 8753418), (2378, 5370579), (2454, 5204253), (2918, 4376709), (3567, 3580386), (3681, 3469502), (4377, 2917806), (7134, 1790193), (7362, 1734751), (8754, 1458903), (10701, 1193462), (11861, 1076742), (13131, 972602), (16769, 761598), (21402, 596731), (23722, 538371), (26262, 486301), (33538, 380799), (35583, 358914), (42311, 301842), (50307, 253866), (59819, 213498), (71166, 179457), (84622, 150921), (100614, 126933), (106749, 119638)]