243108864

素因数分解:

$2^{10}\times 3^5\times {\mathrm{977}}^1$

素因数の和:1012

約数の個数: 132

約数和(自身を含む): 728715624

約数和(自身を除く): 485606760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 977, 1024, 1152, 1296, 1536, 1728, 1944, 1954, 2304, 2592, 2931, 3072, 3456, 3888, 3908, 4608, 5184, 5862, 6912, 7776, 7816, 8793, 9216, 10368, 11724, 13824, 15552, 15632, 17586, 20736, 23448, 26379, 27648, 31104, 31264, 35172, 41472, 46896, 52758, 62208, 62528, 70344, 79137, 82944, 93792, 105516, 124416, 125056, 140688, 158274, 187584, 211032, 237411, 248832, 250112, 281376, 316548, 375168, 422064, 474822, 500224, 562752, 633096, 750336, 844128, 949644, 1000448, 1125504, 1266192, 1500672, 1688256, 1899288, 2251008, 2532384, 3001344, 3376512, 3798576, 4502016, 5064768, 6753024, 7597152, 9004032, 10129536, 13506048, 15194304, 20259072, 27012096, 30388608, 40518144, 60777216, 81036288, 121554432, 243108864]

約数ペア:

[(1, 243108864), (2, 121554432), (3, 81036288), (4, 60777216), (6, 40518144), (8, 30388608), (9, 27012096), (12, 20259072), (16, 15194304), (18, 13506048), (24, 10129536), (27, 9004032), (32, 7597152), (36, 6753024), (48, 5064768), (54, 4502016), (64, 3798576), (72, 3376512), (81, 3001344), (96, 2532384), (108, 2251008), (128, 1899288), (144, 1688256), (162, 1500672), (192, 1266192), (216, 1125504), (243, 1000448), (256, 949644), (288, 844128), (324, 750336), (384, 633096), (432, 562752), (486, 500224), (512, 474822), (576, 422064), (648, 375168), (768, 316548), (864, 281376), (972, 250112), (977, 248832), (1024, 237411), (1152, 211032), (1296, 187584), (1536, 158274), (1728, 140688), (1944, 125056), (1954, 124416), (2304, 105516), (2592, 93792), (2931, 82944), (3072, 79137), (3456, 70344), (3888, 62528), (3908, 62208), (4608, 52758), (5184, 46896), (5862, 41472), (6912, 35172), (7776, 31264), (7816, 31104), (8793, 27648), (9216, 26379), (10368, 23448), (11724, 20736), (13824, 17586), (15552, 15632)]