581864208

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{4657}}^1$

素因数の和:4824

約数の個数: 80

約数和(自身を含む): 1594153920

約数和(自身を除く): 1012289712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 137, 152, 228, 274, 304, 411, 456, 548, 822, 912, 1096, 1644, 2192, 2603, 3288, 4657, 5206, 6576, 7809, 9314, 10412, 13971, 15618, 18628, 20824, 27942, 31236, 37256, 41648, 55884, 62472, 74512, 88483, 111768, 124944, 176966, 223536, 265449, 353932, 530898, 638009, 707864, 1061796, 1276018, 1415728, 1914027, 2123592, 2552036, 3828054, 4247184, 5104072, 7656108, 10208144, 12122171, 15312216, 24244342, 30624432, 36366513, 48488684, 72733026, 96977368, 145466052, 193954736, 290932104, 581864208]

約数ペア:

[(1, 581864208), (2, 290932104), (3, 193954736), (4, 145466052), (6, 96977368), (8, 72733026), (12, 48488684), (16, 36366513), (19, 30624432), (24, 24244342), (38, 15312216), (48, 12122171), (57, 10208144), (76, 7656108), (114, 5104072), (137, 4247184), (152, 3828054), (228, 2552036), (274, 2123592), (304, 1914027), (411, 1415728), (456, 1276018), (548, 1061796), (822, 707864), (912, 638009), (1096, 530898), (1644, 353932), (2192, 265449), (2603, 223536), (3288, 176966), (4657, 124944), (5206, 111768), (6576, 88483), (7809, 74512), (9314, 62472), (10412, 55884), (13971, 41648), (15618, 37256), (18628, 31236), (20824, 27942)]