972435456

素因数分解:

$2^{12}\times 3^5\times {\mathrm{977}}^1$

素因数の和:1016

約数の個数: 156

約数和(自身を含む): 2915930472

約数和(自身を除く): 1943495016

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, 2048, 2304, 2592, 2931, 3072, 3456, 3888, 3908, 4096, 4608, 5184, 5862, 6144, 6912, 7776, 7816, 8793, 9216, 10368, 11724, 12288, 13824, 15552, 15632, 17586, 18432, 20736, 23448, 26379, 27648, 31104, 31264, 35172, 36864, 41472, 46896, 52758, 55296, 62208, 62528, 70344, 79137, 82944, 93792, 105516, 110592, 124416, 125056, 140688, 158274, 165888, 187584, 211032, 237411, 248832, 250112, 281376, 316548, 331776, 375168, 422064, 474822, 497664, 500224, 562752, 633096, 750336, 844128, 949644, 995328, 1000448, 1125504, 1266192, 1500672, 1688256, 1899288, 2000896, 2251008, 2532384, 3001344, 3376512, 3798576, 4001792, 4502016, 5064768, 6002688, 6753024, 7597152, 9004032, 10129536, 12005376, 13506048, 15194304, 18008064, 20259072, 27012096, 30388608, 36016128, 40518144, 54024192, 60777216, 81036288, 108048384, 121554432, 162072576, 243108864, 324145152, 486217728, 972435456]

約数ペア:

[(1, 972435456), (2, 486217728), (3, 324145152), (4, 243108864), (6, 162072576), (8, 121554432), (9, 108048384), (12, 81036288), (16, 60777216), (18, 54024192), (24, 40518144), (27, 36016128), (32, 30388608), (36, 27012096), (48, 20259072), (54, 18008064), (64, 15194304), (72, 13506048), (81, 12005376), (96, 10129536), (108, 9004032), (128, 7597152), (144, 6753024), (162, 6002688), (192, 5064768), (216, 4502016), (243, 4001792), (256, 3798576), (288, 3376512), (324, 3001344), (384, 2532384), (432, 2251008), (486, 2000896), (512, 1899288), (576, 1688256), (648, 1500672), (768, 1266192), (864, 1125504), (972, 1000448), (977, 995328), (1024, 949644), (1152, 844128), (1296, 750336), (1536, 633096), (1728, 562752), (1944, 500224), (1954, 497664), (2048, 474822), (2304, 422064), (2592, 375168), (2931, 331776), (3072, 316548), (3456, 281376), (3888, 250112), (3908, 248832), (4096, 237411), (4608, 211032), (5184, 187584), (5862, 165888), (6144, 158274), (6912, 140688), (7776, 125056), (7816, 124416), (8793, 110592), (9216, 105516), (10368, 93792), (11724, 82944), (12288, 79137), (13824, 70344), (15552, 62528), (15632, 62208), (17586, 55296), (18432, 52758), (20736, 46896), (23448, 41472), (26379, 36864), (27648, 35172), (31104, 31264)]