671284656

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4861}}^1$

素因数の和:5019

約数の個数: 120

約数和(自身を含む): 2163162144

約数和(自身を除く): 1491877488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 137, 144, 168, 252, 274, 336, 411, 504, 548, 822, 959, 1008, 1096, 1233, 1644, 1918, 2192, 2466, 2877, 3288, 3836, 4861, 4932, 5754, 6576, 7672, 8631, 9722, 9864, 11508, 14583, 15344, 17262, 19444, 19728, 23016, 29166, 34027, 34524, 38888, 43749, 46032, 58332, 68054, 69048, 77776, 87498, 102081, 116664, 136108, 138096, 174996, 204162, 233328, 272216, 306243, 349992, 408324, 544432, 612486, 665957, 699984, 816648, 1224972, 1331914, 1633296, 1997871, 2449944, 2663828, 3995742, 4661699, 4899888, 5327656, 5993613, 7991484, 9323398, 10655312, 11987226, 13985097, 15982968, 18646796, 23974452, 27970194, 31965936, 37293592, 41955291, 47948904, 55940388, 74587184, 83910582, 95897808, 111880776, 167821164, 223761552, 335642328, 671284656]

約数ペア:

[(1, 671284656), (2, 335642328), (3, 223761552), (4, 167821164), (6, 111880776), (7, 95897808), (8, 83910582), (9, 74587184), (12, 55940388), (14, 47948904), (16, 41955291), (18, 37293592), (21, 31965936), (24, 27970194), (28, 23974452), (36, 18646796), (42, 15982968), (48, 13985097), (56, 11987226), (63, 10655312), (72, 9323398), (84, 7991484), (112, 5993613), (126, 5327656), (137, 4899888), (144, 4661699), (168, 3995742), (252, 2663828), (274, 2449944), (336, 1997871), (411, 1633296), (504, 1331914), (548, 1224972), (822, 816648), (959, 699984), (1008, 665957), (1096, 612486), (1233, 544432), (1644, 408324), (1918, 349992), (2192, 306243), (2466, 272216), (2877, 233328), (3288, 204162), (3836, 174996), (4861, 138096), (4932, 136108), (5754, 116664), (6576, 102081), (7672, 87498), (8631, 77776), (9722, 69048), (9864, 68054), (11508, 58332), (14583, 46032), (15344, 43749), (17262, 38888), (19444, 34524), (19728, 34027), (23016, 29166)]