461497872

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{439}}^1$

素因数の和:653

約数の個数: 120

約数和(自身を含む): 1320679360

約数和(自身を除く): 859181488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 181, 242, 264, 362, 363, 439, 484, 528, 543, 724, 726, 878, 968, 1086, 1317, 1448, 1452, 1756, 1936, 1991, 2172, 2634, 2896, 2904, 3512, 3982, 4344, 4829, 5268, 5808, 5973, 7024, 7964, 8688, 9658, 10536, 11946, 14487, 15928, 19316, 21072, 21901, 23892, 28974, 31856, 38632, 43802, 47784, 53119, 57948, 65703, 77264, 79459, 87604, 95568, 106238, 115896, 131406, 158918, 159357, 175208, 212476, 231792, 238377, 262812, 317836, 318714, 350416, 424952, 476754, 525624, 635672, 637428, 849904, 874049, 953508, 1051248, 1271344, 1274856, 1748098, 1907016, 2549712, 2622147, 3496196, 3814032, 5244294, 6992392, 9614539, 10488588, 13984784, 19229078, 20977176, 28843617, 38458156, 41954352, 57687234, 76916312, 115374468, 153832624, 230748936, 461497872]

約数ペア:

[(1, 461497872), (2, 230748936), (3, 153832624), (4, 115374468), (6, 76916312), (8, 57687234), (11, 41954352), (12, 38458156), (16, 28843617), (22, 20977176), (24, 19229078), (33, 13984784), (44, 10488588), (48, 9614539), (66, 6992392), (88, 5244294), (121, 3814032), (132, 3496196), (176, 2622147), (181, 2549712), (242, 1907016), (264, 1748098), (362, 1274856), (363, 1271344), (439, 1051248), (484, 953508), (528, 874049), (543, 849904), (724, 637428), (726, 635672), (878, 525624), (968, 476754), (1086, 424952), (1317, 350416), (1448, 318714), (1452, 317836), (1756, 262812), (1936, 238377), (1991, 231792), (2172, 212476), (2634, 175208), (2896, 159357), (2904, 158918), (3512, 131406), (3982, 115896), (4344, 106238), (4829, 95568), (5268, 87604), (5808, 79459), (5973, 77264), (7024, 65703), (7964, 57948), (8688, 53119), (9658, 47784), (10536, 43802), (11946, 38632), (14487, 31856), (15928, 28974), (19316, 23892), (21072, 21901)]