2259152644

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:818

約数の個数: 144

約数和(自身を含む): 5212408320

約数和(自身を除く): 2953255676

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 34, 41, 46, 49, 68, 82, 92, 98, 119, 161, 164, 196, 238, 287, 322, 391, 476, 574, 644, 697, 719, 782, 833, 943, 1127, 1148, 1394, 1438, 1564, 1666, 1886, 2009, 2254, 2737, 2788, 2876, 3332, 3772, 4018, 4508, 4879, 5033, 5474, 6601, 8036, 9758, 10066, 10948, 12223, 13202, 16031, 16537, 19159, 19516, 20132, 24446, 26404, 29479, 32062, 33074, 34153, 35231, 38318, 46207, 48892, 58958, 64124, 66148, 68306, 70462, 76636, 85561, 92414, 112217, 115759, 117916, 136612, 140924, 171122, 184828, 206353, 224434, 231518, 281129, 342244, 412706, 448868, 463036, 501143, 562258, 598927, 678017, 785519, 810313, 825412, 1002286, 1124516, 1197854, 1356034, 1444471, 1571038, 1620626, 1967903, 2004572, 2395708, 2712068, 2888942, 3142076, 3241252, 3508001, 3935806, 4746119, 5777884, 7016002, 7871612, 9492238, 11526289, 13775321, 14032004, 18984476, 23052578, 24556007, 27550642, 33222833, 46105156, 49112014, 55101284, 66445666, 80684023, 98224028, 132891332, 161368046, 322736092, 564788161, 1129576322, 2259152644]

約数ペア:

[(1, 2259152644), (2, 1129576322), (4, 564788161), (7, 322736092), (14, 161368046), (17, 132891332), (23, 98224028), (28, 80684023), (34, 66445666), (41, 55101284), (46, 49112014), (49, 46105156), (68, 33222833), (82, 27550642), (92, 24556007), (98, 23052578), (119, 18984476), (161, 14032004), (164, 13775321), (196, 11526289), (238, 9492238), (287, 7871612), (322, 7016002), (391, 5777884), (476, 4746119), (574, 3935806), (644, 3508001), (697, 3241252), (719, 3142076), (782, 2888942), (833, 2712068), (943, 2395708), (1127, 2004572), (1148, 1967903), (1394, 1620626), (1438, 1571038), (1564, 1444471), (1666, 1356034), (1886, 1197854), (2009, 1124516), (2254, 1002286), (2737, 825412), (2788, 810313), (2876, 785519), (3332, 678017), (3772, 598927), (4018, 562258), (4508, 501143), (4879, 463036), (5033, 448868), (5474, 412706), (6601, 342244), (8036, 281129), (9758, 231518), (10066, 224434), (10948, 206353), (12223, 184828), (13202, 171122), (16031, 140924), (16537, 136612), (19159, 117916), (19516, 115759), (20132, 112217), (24446, 92414), (26404, 85561), (29479, 76636), (32062, 70462), (33074, 68306), (34153, 66148), (35231, 64124), (38318, 58958), (46207, 48892)]