553913802

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 160

約数和(自身を含む): 1431091200

約数和(自身を除く): 877177398

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 109, 114, 117, 127, 162, 171, 218, 234, 247, 254, 327, 342, 351, 381, 494, 513, 654, 702, 741, 762, 981, 1026, 1053, 1143, 1417, 1482, 1539, 1651, 1962, 2071, 2106, 2223, 2286, 2413, 2834, 2943, 3078, 3302, 3429, 4142, 4251, 4446, 4826, 4953, 5886, 6213, 6669, 6858, 7239, 8502, 8829, 9906, 10287, 12426, 12753, 13338, 13843, 14478, 14859, 17658, 18639, 20007, 20574, 21717, 25506, 26923, 27686, 29718, 31369, 37278, 38259, 40014, 41529, 43434, 44577, 53846, 55917, 62738, 65151, 76518, 80769, 83058, 89154, 94107, 111834, 114777, 124587, 130302, 133731, 161538, 167751, 179959, 188214, 195453, 229554, 242307, 249174, 263017, 267462, 282321, 335502, 359918, 373761, 390906, 484614, 526034, 539877, 564642, 726921, 747522, 789051, 846963, 1079754, 1121283, 1453842, 1578102, 1619631, 1693926, 2180763, 2242566, 2367153, 2540889, 3239262, 3419221, 4361526, 4734306, 4858893, 5081778, 6838442, 7101459, 9717786, 10257663, 14202918, 14576679, 20515326, 21304377, 29153358, 30772989, 42608754, 61545978, 92318967, 184637934, 276956901, 553913802]

約数ペア:

[(1, 553913802), (2, 276956901), (3, 184637934), (6, 92318967), (9, 61545978), (13, 42608754), (18, 30772989), (19, 29153358), (26, 21304377), (27, 20515326), (38, 14576679), (39, 14202918), (54, 10257663), (57, 9717786), (78, 7101459), (81, 6838442), (109, 5081778), (114, 4858893), (117, 4734306), (127, 4361526), (162, 3419221), (171, 3239262), (218, 2540889), (234, 2367153), (247, 2242566), (254, 2180763), (327, 1693926), (342, 1619631), (351, 1578102), (381, 1453842), (494, 1121283), (513, 1079754), (654, 846963), (702, 789051), (741, 747522), (762, 726921), (981, 564642), (1026, 539877), (1053, 526034), (1143, 484614), (1417, 390906), (1482, 373761), (1539, 359918), (1651, 335502), (1962, 282321), (2071, 267462), (2106, 263017), (2223, 249174), (2286, 242307), (2413, 229554), (2834, 195453), (2943, 188214), (3078, 179959), (3302, 167751), (3429, 161538), (4142, 133731), (4251, 130302), (4446, 124587), (4826, 114777), (4953, 111834), (5886, 94107), (6213, 89154), (6669, 83058), (6858, 80769), (7239, 76518), (8502, 65151), (8829, 62738), (9906, 55917), (10287, 53846), (12426, 44577), (12753, 43434), (13338, 41529), (13843, 40014), (14478, 38259), (14859, 37278), (17658, 31369), (18639, 29718), (20007, 27686), (20574, 26923), (21717, 25506)]