978097302

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 2744824320

約数和(自身を除く): 1766727018

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 61, 63, 78, 91, 117, 122, 126, 169, 182, 183, 189, 234, 251, 273, 338, 351, 366, 378, 427, 502, 507, 546, 549, 702, 753, 793, 819, 854, 1014, 1098, 1183, 1281, 1506, 1521, 1586, 1638, 1647, 1757, 2259, 2366, 2379, 2457, 2562, 3042, 3263, 3294, 3514, 3549, 3843, 4518, 4563, 4758, 4914, 5271, 5551, 6526, 6777, 7098, 7137, 7686, 9126, 9789, 10309, 10542, 10647, 11102, 11529, 13554, 14274, 15311, 15813, 16653, 19578, 20618, 21294, 21411, 22841, 23058, 29367, 30622, 30927, 31626, 31941, 33306, 42419, 42822, 45682, 45933, 47439, 49959, 58734, 61854, 63882, 68523, 72163, 84838, 88101, 91866, 92781, 94878, 99918, 107177, 127257, 137046, 137799, 144326, 149877, 176202, 185562, 199043, 205569, 214354, 216489, 254514, 275598, 278343, 296933, 299754, 321531, 381771, 398086, 411138, 413397, 432978, 556686, 593866, 597129, 616707, 643062, 649467, 763542, 826794, 890799, 964593, 1145313, 1194258, 1233414, 1298934, 1393301, 1781598, 1791387, 1929186, 1948401, 2290626, 2587559, 2672397, 2786602, 2893779, 3582774, 3896802, 4179903, 5175118, 5344794, 5374161, 5787558, 7762677, 8017191, 8359806, 10748322, 12539709, 15525354, 16034382, 18112913, 23288031, 25079418, 36225826, 37619127, 46576062, 54338739, 69864093, 75238254, 108677478, 139728186, 163016217, 326032434, 489048651, 978097302]

約数ペア:

[(1, 978097302), (2, 489048651), (3, 326032434), (6, 163016217), (7, 139728186), (9, 108677478), (13, 75238254), (14, 69864093), (18, 54338739), (21, 46576062), (26, 37619127), (27, 36225826), (39, 25079418), (42, 23288031), (54, 18112913), (61, 16034382), (63, 15525354), (78, 12539709), (91, 10748322), (117, 8359806), (122, 8017191), (126, 7762677), (169, 5787558), (182, 5374161), (183, 5344794), (189, 5175118), (234, 4179903), (251, 3896802), (273, 3582774), (338, 2893779), (351, 2786602), (366, 2672397), (378, 2587559), (427, 2290626), (502, 1948401), (507, 1929186), (546, 1791387), (549, 1781598), (702, 1393301), (753, 1298934), (793, 1233414), (819, 1194258), (854, 1145313), (1014, 964593), (1098, 890799), (1183, 826794), (1281, 763542), (1506, 649467), (1521, 643062), (1586, 616707), (1638, 597129), (1647, 593866), (1757, 556686), (2259, 432978), (2366, 413397), (2379, 411138), (2457, 398086), (2562, 381771), (3042, 321531), (3263, 299754), (3294, 296933), (3514, 278343), (3549, 275598), (3843, 254514), (4518, 216489), (4563, 214354), (4758, 205569), (4914, 199043), (5271, 185562), (5551, 176202), (6526, 149877), (6777, 144326), (7098, 137799), (7137, 137046), (7686, 127257), (9126, 107177), (9789, 99918), (10309, 94878), (10542, 92781), (10647, 91866), (11102, 88101), (11529, 84838), (13554, 72163), (14274, 68523), (15311, 63882), (15813, 61854), (16653, 58734), (19578, 49959), (20618, 47439), (21294, 45933), (21411, 45682), (22841, 42822), (23058, 42419), (29367, 33306), (30622, 31941), (30927, 31626)]