130647968

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 293932800

約数和(自身を除く): 163284832

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 53, 88, 94, 106, 149, 176, 188, 212, 298, 352, 376, 424, 517, 583, 596, 752, 848, 1034, 1166, 1192, 1504, 1639, 1696, 2068, 2332, 2384, 2491, 3278, 4136, 4664, 4768, 4982, 6556, 7003, 7897, 8272, 9328, 9964, 13112, 14006, 15794, 16544, 18656, 19928, 26224, 27401, 28012, 31588, 39856, 52448, 54802, 56024, 63176, 77033, 79712, 86867, 109604, 112048, 126352, 154066, 173734, 219208, 224096, 252704, 308132, 347468, 371159, 438416, 616264, 694936, 742318, 876832, 1232528, 1389872, 1484636, 2465056, 2779744, 2969272, 4082749, 5938544, 8165498, 11877088, 16330996, 32661992, 65323984, 130647968]

約数ペア:

[(1, 130647968), (2, 65323984), (4, 32661992), (8, 16330996), (11, 11877088), (16, 8165498), (22, 5938544), (32, 4082749), (44, 2969272), (47, 2779744), (53, 2465056), (88, 1484636), (94, 1389872), (106, 1232528), (149, 876832), (176, 742318), (188, 694936), (212, 616264), (298, 438416), (352, 371159), (376, 347468), (424, 308132), (517, 252704), (583, 224096), (596, 219208), (752, 173734), (848, 154066), (1034, 126352), (1166, 112048), (1192, 109604), (1504, 86867), (1639, 79712), (1696, 77033), (2068, 63176), (2332, 56024), (2384, 54802), (2491, 52448), (3278, 39856), (4136, 31588), (4664, 28012), (4768, 27401), (4982, 26224), (6556, 19928), (7003, 18656), (7897, 16544), (8272, 15794), (9328, 14006), (9964, 13112)]