2590985826

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:163

約数の個数: 256

約数和(自身を含む): 7083417600

約数和(自身を除く): 4492431774

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 47, 54, 59, 66, 78, 94, 99, 117, 118, 121, 141, 143, 177, 198, 234, 242, 282, 286, 297, 351, 354, 363, 423, 429, 517, 531, 594, 611, 649, 702, 726, 767, 846, 858, 1034, 1062, 1089, 1222, 1269, 1287, 1298, 1331, 1534, 1551, 1573, 1593, 1833, 1947, 2178, 2301, 2538, 2574, 2662, 2773, 3102, 3146, 3186, 3267, 3666, 3861, 3894, 3993, 4602, 4653, 4719, 5499, 5546, 5687, 5841, 6534, 6721, 6903, 7139, 7722, 7986, 8319, 8437, 9306, 9438, 10998, 11374, 11682, 11979, 13442, 13806, 13959, 14157, 14278, 16497, 16638, 16874, 17061, 17303, 17523, 20163, 20709, 21417, 23958, 24957, 25311, 27918, 28314, 30503, 32994, 34122, 34606, 35046, 35937, 36049, 40326, 41418, 42471, 42834, 49914, 50622, 51183, 51909, 60489, 61006, 62557, 64251, 71874, 72098, 73931, 74871, 75933, 78529, 84942, 91509, 92807, 102366, 103818, 108147, 120978, 125114, 128502, 147862, 149742, 151866, 153549, 155727, 157058, 181467, 183018, 185614, 187671, 192753, 216294, 221793, 227799, 235587, 274527, 278421, 307098, 311454, 324441, 335533, 362934, 375342, 385506, 396539, 443586, 455598, 467181, 471174, 549054, 556842, 563013, 648882, 665379, 671066, 706761, 793078, 813241, 823581, 835263, 934362, 973323, 1006599, 1020877, 1126026, 1189617, 1330758, 1413522, 1626482, 1647162, 1670526, 1689039, 1946646, 1996137, 2013198, 2041754, 2120283, 2379234, 2439723, 2505789, 3019797, 3062631, 3378078, 3568851, 3690863, 3992274, 4240566, 4361929, 4879446, 5011578, 6039594, 6125262, 7137702, 7319169, 7381726, 8723858, 9059391, 9187893, 10706553, 11072589, 13085787, 14638338, 18118782, 18375786, 21413106, 21957507, 22145178, 26171574, 27563679, 33217767, 39257361, 43915014, 47981219, 55127358, 66435534, 78514722, 95962438, 99653301, 117772083, 143943657, 199306602, 235544166, 287887314, 431830971, 863661942, 1295492913, 2590985826]

約数ペア:

[(1, 2590985826), (2, 1295492913), (3, 863661942), (6, 431830971), (9, 287887314), (11, 235544166), (13, 199306602), (18, 143943657), (22, 117772083), (26, 99653301), (27, 95962438), (33, 78514722), (39, 66435534), (47, 55127358), (54, 47981219), (59, 43915014), (66, 39257361), (78, 33217767), (94, 27563679), (99, 26171574), (117, 22145178), (118, 21957507), (121, 21413106), (141, 18375786), (143, 18118782), (177, 14638338), (198, 13085787), (234, 11072589), (242, 10706553), (282, 9187893), (286, 9059391), (297, 8723858), (351, 7381726), (354, 7319169), (363, 7137702), (423, 6125262), (429, 6039594), (517, 5011578), (531, 4879446), (594, 4361929), (611, 4240566), (649, 3992274), (702, 3690863), (726, 3568851), (767, 3378078), (846, 3062631), (858, 3019797), (1034, 2505789), (1062, 2439723), (1089, 2379234), (1222, 2120283), (1269, 2041754), (1287, 2013198), (1298, 1996137), (1331, 1946646), (1534, 1689039), (1551, 1670526), (1573, 1647162), (1593, 1626482), (1833, 1413522), (1947, 1330758), (2178, 1189617), (2301, 1126026), (2538, 1020877), (2574, 1006599), (2662, 973323), (2773, 934362), (3102, 835263), (3146, 823581), (3186, 813241), (3267, 793078), (3666, 706761), (3861, 671066), (3894, 665379), (3993, 648882), (4602, 563013), (4653, 556842), (4719, 549054), (5499, 471174), (5546, 467181), (5687, 455598), (5841, 443586), (6534, 396539), (6721, 385506), (6903, 375342), (7139, 362934), (7722, 335533), (7986, 324441), (8319, 311454), (8437, 307098), (9306, 278421), (9438, 274527), (10998, 235587), (11374, 227799), (11682, 221793), (11979, 216294), (13442, 192753), (13806, 187671), (13959, 185614), (14157, 183018), (14278, 181467), (16497, 157058), (16638, 155727), (16874, 153549), (17061, 151866), (17303, 149742), (17523, 147862), (20163, 128502), (20709, 125114), (21417, 120978), (23958, 108147), (24957, 103818), (25311, 102366), (27918, 92807), (28314, 91509), (30503, 84942), (32994, 78529), (34122, 75933), (34606, 74871), (35046, 73931), (35937, 72098), (36049, 71874), (40326, 64251), (41418, 62557), (42471, 61006), (42834, 60489), (49914, 51909), (50622, 51183)]