1347645376

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:475

約数の個数: 224

約数和(自身を含む): 3613708800

約数和(自身を除く): 2266063424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 37, 38, 44, 56, 64, 74, 76, 77, 88, 112, 133, 148, 152, 154, 176, 209, 224, 259, 266, 296, 304, 308, 352, 389, 407, 418, 448, 518, 532, 592, 608, 616, 703, 704, 778, 814, 836, 1036, 1064, 1184, 1216, 1232, 1406, 1463, 1556, 1628, 1672, 2072, 2128, 2368, 2464, 2723, 2812, 2849, 2926, 3112, 3256, 3344, 4144, 4256, 4279, 4921, 4928, 5446, 5624, 5698, 5852, 6224, 6512, 6688, 7391, 7733, 8288, 8512, 8558, 9842, 10892, 11248, 11396, 11704, 12448, 13024, 13376, 14393, 14782, 15466, 16576, 17116, 19684, 21784, 22496, 22792, 23408, 24896, 26048, 28786, 29564, 29953, 30932, 34232, 39368, 43568, 44992, 45584, 46816, 51737, 54131, 57572, 59128, 59906, 61864, 68464, 78736, 81301, 87136, 91168, 93632, 100751, 103474, 108262, 115144, 118256, 119812, 123728, 136928, 157472, 158323, 162602, 174272, 182336, 201502, 206948, 216524, 230288, 236512, 239624, 247456, 273467, 273856, 314944, 316646, 325204, 403004, 413896, 433048, 460576, 473024, 479248, 494912, 546934, 569107, 633292, 650408, 806008, 827792, 866096, 921152, 958496, 1093868, 1108261, 1138214, 1266584, 1300816, 1612016, 1655584, 1732192, 1914269, 1916992, 2187736, 2216522, 2276428, 2533168, 2601632, 3008137, 3224032, 3311168, 3464384, 3828538, 4375472, 4433044, 4552856, 5066336, 5203264, 6016274, 6448064, 7657076, 8750944, 8866088, 9105712, 10132672, 12032548, 15314152, 17501888, 17732176, 18211424, 21056959, 24065096, 30628304, 35464352, 36422848, 42113918, 48130192, 61256608, 70928704, 84227836, 96260384, 122513216, 168455672, 192520768, 336911344, 673822688, 1347645376]

約数ペア:

[(1, 1347645376), (2, 673822688), (4, 336911344), (7, 192520768), (8, 168455672), (11, 122513216), (14, 96260384), (16, 84227836), (19, 70928704), (22, 61256608), (28, 48130192), (32, 42113918), (37, 36422848), (38, 35464352), (44, 30628304), (56, 24065096), (64, 21056959), (74, 18211424), (76, 17732176), (77, 17501888), (88, 15314152), (112, 12032548), (133, 10132672), (148, 9105712), (152, 8866088), (154, 8750944), (176, 7657076), (209, 6448064), (224, 6016274), (259, 5203264), (266, 5066336), (296, 4552856), (304, 4433044), (308, 4375472), (352, 3828538), (389, 3464384), (407, 3311168), (418, 3224032), (448, 3008137), (518, 2601632), (532, 2533168), (592, 2276428), (608, 2216522), (616, 2187736), (703, 1916992), (704, 1914269), (778, 1732192), (814, 1655584), (836, 1612016), (1036, 1300816), (1064, 1266584), (1184, 1138214), (1216, 1108261), (1232, 1093868), (1406, 958496), (1463, 921152), (1556, 866096), (1628, 827792), (1672, 806008), (2072, 650408), (2128, 633292), (2368, 569107), (2464, 546934), (2723, 494912), (2812, 479248), (2849, 473024), (2926, 460576), (3112, 433048), (3256, 413896), (3344, 403004), (4144, 325204), (4256, 316646), (4279, 314944), (4921, 273856), (4928, 273467), (5446, 247456), (5624, 239624), (5698, 236512), (5852, 230288), (6224, 216524), (6512, 206948), (6688, 201502), (7391, 182336), (7733, 174272), (8288, 162602), (8512, 158323), (8558, 157472), (9842, 136928), (10892, 123728), (11248, 119812), (11396, 118256), (11704, 115144), (12448, 108262), (13024, 103474), (13376, 100751), (14393, 93632), (14782, 91168), (15466, 87136), (16576, 81301), (17116, 78736), (19684, 68464), (21784, 61864), (22496, 59906), (22792, 59128), (23408, 57572), (24896, 54131), (26048, 51737), (28786, 46816), (29564, 45584), (29953, 44992), (30932, 43568), (34232, 39368)]