779215693662

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{28559}}^1$

素因数の和:28756

約数の個数: 256

約数和(自身を含む): 2171473920000

約数和(自身を除く): 1392258226338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 29, 38, 42, 54, 57, 58, 63, 87, 114, 126, 131, 133, 171, 174, 189, 203, 261, 262, 266, 342, 378, 393, 399, 406, 513, 522, 551, 609, 783, 786, 798, 917, 1026, 1102, 1179, 1197, 1218, 1566, 1653, 1827, 1834, 2358, 2394, 2489, 2751, 3306, 3537, 3591, 3654, 3799, 3857, 4959, 4978, 5481, 5502, 7074, 7182, 7467, 7598, 7714, 8253, 9918, 10962, 11397, 11571, 14877, 14934, 16506, 17423, 22401, 22794, 23142, 24759, 26593, 28559, 29754, 34191, 34713, 34846, 44802, 49518, 52269, 53186, 57118, 67203, 68382, 69426, 72181, 79779, 85677, 102573, 104139, 104538, 134406, 144362, 156807, 159558, 171354, 199913, 205146, 208278, 216543, 239337, 257031, 313614, 399826, 433086, 470421, 478674, 505267, 514062, 542621, 599739, 649629, 718011, 771093, 828211, 940842, 1010534, 1085242, 1199478, 1299258, 1436022, 1515801, 1542186, 1627863, 1656422, 1799217, 1948887, 2484633, 3031602, 3255726, 3598434, 3741229, 3798347, 3897774, 4547403, 4883589, 4969266, 5397651, 5797477, 7453899, 7482458, 7596694, 9094806, 9767178, 10795302, 11223687, 11395041, 11594954, 13642209, 14650767, 14907798, 15736009, 17392431, 22361697, 22447374, 22790082, 26188603, 27284418, 29301534, 31472018, 33671061, 34185123, 34784862, 44723394, 47208027, 52177293, 52377206, 67342122, 68370246, 71083351, 78565809, 94416054, 101013183, 102555369, 104354586, 108495641, 110152063, 141624081, 142166702, 156531879, 157131618, 202026366, 205110738, 213250053, 216991282, 220304126, 235697427, 283248162, 313063758, 325486923, 330456189, 424872243, 426500106, 471394854, 497583457, 639750159, 650973846, 660912378, 707092281, 759469487, 849744486, 976460769, 991368567, 995166914, 1279500318, 1414184562, 1492750371, 1518938974, 1919250477, 1952921538, 1982737134, 2061417179, 2278408461, 2929382307, 2974105701, 2985500742, 3838500954, 4122834358, 4478251113, 4556816922, 5858764614, 5948211402, 6184251537, 6835225383, 8956502226, 12368503074, 13434753339, 13670450766, 14429920253, 18552754611, 20505676149, 26869506678, 28859840506, 37105509222, 41011352298, 43289760759, 55658263833, 86579521518, 111316527666, 129869282277, 259738564554, 389607846831, 779215693662]

約数ペア:

[(1, 779215693662), (2, 389607846831), (3, 259738564554), (6, 129869282277), (7, 111316527666), (9, 86579521518), (14, 55658263833), (18, 43289760759), (19, 41011352298), (21, 37105509222), (27, 28859840506), (29, 26869506678), (38, 20505676149), (42, 18552754611), (54, 14429920253), (57, 13670450766), (58, 13434753339), (63, 12368503074), (87, 8956502226), (114, 6835225383), (126, 6184251537), (131, 5948211402), (133, 5858764614), (171, 4556816922), (174, 4478251113), (189, 4122834358), (203, 3838500954), (261, 2985500742), (262, 2974105701), (266, 2929382307), (342, 2278408461), (378, 2061417179), (393, 1982737134), (399, 1952921538), (406, 1919250477), (513, 1518938974), (522, 1492750371), (551, 1414184562), (609, 1279500318), (783, 995166914), (786, 991368567), (798, 976460769), (917, 849744486), (1026, 759469487), (1102, 707092281), (1179, 660912378), (1197, 650973846), (1218, 639750159), (1566, 497583457), (1653, 471394854), (1827, 426500106), (1834, 424872243), (2358, 330456189), (2394, 325486923), (2489, 313063758), (2751, 283248162), (3306, 235697427), (3537, 220304126), (3591, 216991282), (3654, 213250053), (3799, 205110738), (3857, 202026366), (4959, 157131618), (4978, 156531879), (5481, 142166702), (5502, 141624081), (7074, 110152063), (7182, 108495641), (7467, 104354586), (7598, 102555369), (7714, 101013183), (8253, 94416054), (9918, 78565809), (10962, 71083351), (11397, 68370246), (11571, 67342122), (14877, 52377206), (14934, 52177293), (16506, 47208027), (17423, 44723394), (22401, 34784862), (22794, 34185123), (23142, 33671061), (24759, 31472018), (26593, 29301534), (28559, 27284418), (29754, 26188603), (34191, 22790082), (34713, 22447374), (34846, 22361697), (44802, 17392431), (49518, 15736009), (52269, 14907798), (53186, 14650767), (57118, 13642209), (67203, 11594954), (68382, 11395041), (69426, 11223687), (72181, 10795302), (79779, 9767178), (85677, 9094806), (102573, 7596694), (104139, 7482458), (104538, 7453899), (134406, 5797477), (144362, 5397651), (156807, 4969266), (159558, 4883589), (171354, 4547403), (199913, 3897774), (205146, 3798347), (208278, 3741229), (216543, 3598434), (239337, 3255726), (257031, 3031602), (313614, 2484633), (399826, 1948887), (433086, 1799217), (470421, 1656422), (478674, 1627863), (505267, 1542186), (514062, 1515801), (542621, 1436022), (599739, 1299258), (649629, 1199478), (718011, 1085242), (771093, 1010534), (828211, 940842)]