412761492

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 216

約数和(自身を含む): 1274881608

約数和(自身を除く): 862120116

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 37, 39, 44, 52, 66, 74, 78, 99, 111, 117, 121, 132, 143, 148, 156, 197, 198, 222, 234, 242, 286, 333, 363, 394, 396, 407, 429, 444, 468, 481, 484, 572, 591, 666, 726, 788, 814, 858, 962, 1089, 1182, 1221, 1287, 1332, 1443, 1452, 1573, 1628, 1716, 1773, 1924, 2167, 2178, 2364, 2442, 2561, 2574, 2886, 3146, 3546, 3663, 4329, 4334, 4356, 4477, 4719, 4884, 5122, 5148, 5291, 5772, 6292, 6501, 7092, 7289, 7326, 7683, 8658, 8668, 8954, 9438, 10244, 10582, 13002, 13431, 14157, 14578, 14652, 15366, 15873, 17316, 17908, 18876, 19503, 21164, 21867, 23049, 23837, 26004, 26862, 28171, 28314, 29156, 30732, 31746, 39006, 40293, 43734, 46098, 47619, 47674, 53724, 56342, 56628, 58201, 63492, 65601, 71511, 78012, 80179, 80586, 84513, 87468, 92196, 94757, 95238, 95348, 112684, 116402, 131202, 143022, 160358, 161172, 169026, 174603, 189514, 190476, 214533, 232804, 240537, 253539, 262404, 284271, 286044, 309881, 320716, 338052, 349206, 379028, 429066, 481074, 507078, 523809, 568542, 619762, 698412, 721611, 852813, 858132, 881969, 929643, 962148, 1014156, 1042327, 1047618, 1137084, 1239524, 1443222, 1705626, 1763938, 1859286, 2084654, 2095236, 2645907, 2788929, 2886444, 3126981, 3411252, 3527876, 3718572, 4169308, 5291814, 5577858, 6253962, 7937721, 9380943, 10583628, 11155716, 11465597, 12507924, 15875442, 18761886, 22931194, 31750884, 34396791, 37523772, 45862388, 68793582, 103190373, 137587164, 206380746, 412761492]

約数ペア:

[(1, 412761492), (2, 206380746), (3, 137587164), (4, 103190373), (6, 68793582), (9, 45862388), (11, 37523772), (12, 34396791), (13, 31750884), (18, 22931194), (22, 18761886), (26, 15875442), (33, 12507924), (36, 11465597), (37, 11155716), (39, 10583628), (44, 9380943), (52, 7937721), (66, 6253962), (74, 5577858), (78, 5291814), (99, 4169308), (111, 3718572), (117, 3527876), (121, 3411252), (132, 3126981), (143, 2886444), (148, 2788929), (156, 2645907), (197, 2095236), (198, 2084654), (222, 1859286), (234, 1763938), (242, 1705626), (286, 1443222), (333, 1239524), (363, 1137084), (394, 1047618), (396, 1042327), (407, 1014156), (429, 962148), (444, 929643), (468, 881969), (481, 858132), (484, 852813), (572, 721611), (591, 698412), (666, 619762), (726, 568542), (788, 523809), (814, 507078), (858, 481074), (962, 429066), (1089, 379028), (1182, 349206), (1221, 338052), (1287, 320716), (1332, 309881), (1443, 286044), (1452, 284271), (1573, 262404), (1628, 253539), (1716, 240537), (1773, 232804), (1924, 214533), (2167, 190476), (2178, 189514), (2364, 174603), (2442, 169026), (2561, 161172), (2574, 160358), (2886, 143022), (3146, 131202), (3546, 116402), (3663, 112684), (4329, 95348), (4334, 95238), (4356, 94757), (4477, 92196), (4719, 87468), (4884, 84513), (5122, 80586), (5148, 80179), (5291, 78012), (5772, 71511), (6292, 65601), (6501, 63492), (7092, 58201), (7289, 56628), (7326, 56342), (7683, 53724), (8658, 47674), (8668, 47619), (8954, 46098), (9438, 43734), (10244, 40293), (10582, 39006), (13002, 31746), (13431, 30732), (14157, 29156), (14578, 28314), (14652, 28171), (15366, 26862), (15873, 26004), (17316, 23837), (17908, 23049), (18876, 21867), (19503, 21164)]