121098978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 216

約数和(自身を含む): 364500864

約数和(自身を除く): 243401886

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 47, 63, 66, 77, 78, 91, 94, 99, 117, 121, 126, 141, 143, 154, 169, 182, 198, 231, 234, 242, 273, 282, 286, 329, 338, 363, 423, 429, 462, 507, 517, 546, 611, 658, 693, 726, 819, 846, 847, 858, 987, 1001, 1014, 1034, 1089, 1183, 1222, 1287, 1386, 1521, 1551, 1573, 1638, 1694, 1833, 1859, 1974, 2002, 2178, 2366, 2541, 2574, 2961, 3003, 3042, 3102, 3146, 3549, 3619, 3666, 3718, 4277, 4653, 4719, 5082, 5499, 5577, 5687, 5922, 6006, 6721, 7098, 7238, 7623, 7943, 8554, 9009, 9306, 9438, 10647, 10857, 10998, 11011, 11154, 11374, 12831, 13013, 13442, 14157, 15246, 15886, 16731, 17061, 18018, 20163, 20449, 21294, 21714, 22022, 23829, 25662, 26026, 28314, 32571, 33033, 33462, 34122, 38493, 39039, 39809, 40326, 40898, 47047, 47658, 51183, 55601, 60489, 61347, 65142, 66066, 71487, 73931, 76986, 78078, 79618, 87373, 94094, 99099, 102366, 111202, 117117, 119427, 120978, 122694, 141141, 142974, 143143, 147862, 166803, 174746, 184041, 198198, 221793, 234234, 238854, 262119, 282282, 286286, 333606, 358281, 368082, 423423, 429429, 443586, 500409, 517517, 524238, 611611, 665379, 716562, 786357, 846846, 858858, 961103, 1000818, 1035034, 1223222, 1288287, 1330758, 1552551, 1572714, 1834833, 1922206, 2576574, 2883309, 3105102, 3669666, 4657653, 5504499, 5766618, 6727721, 8649927, 9315306, 11008998, 13455442, 17299854, 20183163, 40366326, 60549489, 121098978]

約数ペア:

[(1, 121098978), (2, 60549489), (3, 40366326), (6, 20183163), (7, 17299854), (9, 13455442), (11, 11008998), (13, 9315306), (14, 8649927), (18, 6727721), (21, 5766618), (22, 5504499), (26, 4657653), (33, 3669666), (39, 3105102), (42, 2883309), (47, 2576574), (63, 1922206), (66, 1834833), (77, 1572714), (78, 1552551), (91, 1330758), (94, 1288287), (99, 1223222), (117, 1035034), (121, 1000818), (126, 961103), (141, 858858), (143, 846846), (154, 786357), (169, 716562), (182, 665379), (198, 611611), (231, 524238), (234, 517517), (242, 500409), (273, 443586), (282, 429429), (286, 423423), (329, 368082), (338, 358281), (363, 333606), (423, 286286), (429, 282282), (462, 262119), (507, 238854), (517, 234234), (546, 221793), (611, 198198), (658, 184041), (693, 174746), (726, 166803), (819, 147862), (846, 143143), (847, 142974), (858, 141141), (987, 122694), (1001, 120978), (1014, 119427), (1034, 117117), (1089, 111202), (1183, 102366), (1222, 99099), (1287, 94094), (1386, 87373), (1521, 79618), (1551, 78078), (1573, 76986), (1638, 73931), (1694, 71487), (1833, 66066), (1859, 65142), (1974, 61347), (2002, 60489), (2178, 55601), (2366, 51183), (2541, 47658), (2574, 47047), (2961, 40898), (3003, 40326), (3042, 39809), (3102, 39039), (3146, 38493), (3549, 34122), (3619, 33462), (3666, 33033), (3718, 32571), (4277, 28314), (4653, 26026), (4719, 25662), (5082, 23829), (5499, 22022), (5577, 21714), (5687, 21294), (5922, 20449), (6006, 20163), (6721, 18018), (7098, 17061), (7238, 16731), (7623, 15886), (7943, 15246), (8554, 14157), (9009, 13442), (9306, 13013), (9438, 12831), (10647, 11374), (10857, 11154), (10998, 11011)]