931164160

素因数分解:

$2^{12}\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2393}}^1$

素因数の和:2441

約数の個数: 104

約数和(自身を含む): 2353110480

約数和(自身を除く): 1421946320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1024, 1216, 1280, 1520, 2048, 2393, 2432, 2560, 3040, 4096, 4786, 4864, 5120, 6080, 9572, 9728, 10240, 11965, 12160, 19144, 19456, 20480, 23930, 24320, 38288, 38912, 45467, 47860, 48640, 76576, 77824, 90934, 95720, 97280, 153152, 181868, 191440, 194560, 227335, 306304, 363736, 382880, 389120, 454670, 612608, 727472, 765760, 909340, 1225216, 1454944, 1531520, 1818680, 2450432, 2909888, 3063040, 3637360, 4900864, 5819776, 6126080, 7274720, 9801728, 11639552, 12252160, 14549440, 23279104, 24504320, 29098880, 46558208, 49008640, 58197760, 93116416, 116395520, 186232832, 232791040, 465582080, 931164160]

約数ペア:

[(1, 931164160), (2, 465582080), (4, 232791040), (5, 186232832), (8, 116395520), (10, 93116416), (16, 58197760), (19, 49008640), (20, 46558208), (32, 29098880), (38, 24504320), (40, 23279104), (64, 14549440), (76, 12252160), (80, 11639552), (95, 9801728), (128, 7274720), (152, 6126080), (160, 5819776), (190, 4900864), (256, 3637360), (304, 3063040), (320, 2909888), (380, 2450432), (512, 1818680), (608, 1531520), (640, 1454944), (760, 1225216), (1024, 909340), (1216, 765760), (1280, 727472), (1520, 612608), (2048, 454670), (2393, 389120), (2432, 382880), (2560, 363736), (3040, 306304), (4096, 227335), (4786, 194560), (4864, 191440), (5120, 181868), (6080, 153152), (9572, 97280), (9728, 95720), (10240, 90934), (11965, 77824), (12160, 76576), (19144, 48640), (19456, 47860), (20480, 45467), (23930, 38912), (24320, 38288)]