40157184

素因数分解:

$2^{14}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 120

約数和(自身を含む): 115339840

約数和(自身を除く): 75182656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 43, 48, 57, 64, 76, 86, 96, 114, 128, 129, 152, 172, 192, 228, 256, 258, 304, 344, 384, 456, 512, 516, 608, 688, 768, 817, 912, 1024, 1032, 1216, 1376, 1536, 1634, 1824, 2048, 2064, 2432, 2451, 2752, 3072, 3268, 3648, 4096, 4128, 4864, 4902, 5504, 6144, 6536, 7296, 8192, 8256, 9728, 9804, 11008, 12288, 13072, 14592, 16384, 16512, 19456, 19608, 22016, 24576, 26144, 29184, 33024, 38912, 39216, 44032, 49152, 52288, 58368, 66048, 77824, 78432, 88064, 104576, 116736, 132096, 155648, 156864, 176128, 209152, 233472, 264192, 311296, 313728, 352256, 418304, 466944, 528384, 627456, 704512, 836608, 933888, 1056768, 1254912, 1673216, 2113536, 2509824, 3346432, 5019648, 6692864, 10039296, 13385728, 20078592, 40157184]

約数ペア:

[(1, 40157184), (2, 20078592), (3, 13385728), (4, 10039296), (6, 6692864), (8, 5019648), (12, 3346432), (16, 2509824), (19, 2113536), (24, 1673216), (32, 1254912), (38, 1056768), (43, 933888), (48, 836608), (57, 704512), (64, 627456), (76, 528384), (86, 466944), (96, 418304), (114, 352256), (128, 313728), (129, 311296), (152, 264192), (172, 233472), (192, 209152), (228, 176128), (256, 156864), (258, 155648), (304, 132096), (344, 116736), (384, 104576), (456, 88064), (512, 78432), (516, 77824), (608, 66048), (688, 58368), (768, 52288), (817, 49152), (912, 44032), (1024, 39216), (1032, 38912), (1216, 33024), (1376, 29184), (1536, 26144), (1634, 24576), (1824, 22016), (2048, 19608), (2064, 19456), (2432, 16512), (2451, 16384), (2752, 14592), (3072, 13072), (3268, 12288), (3648, 11008), (4096, 9804), (4128, 9728), (4864, 8256), (4902, 8192), (5504, 7296), (6144, 6536)]