404216904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:684

約数の個数: 192

約数和(自身を含む): 1307059200

約数和(自身を除く): 902842296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 52, 56, 69, 78, 84, 91, 92, 104, 138, 156, 161, 168, 169, 182, 184, 273, 276, 299, 312, 322, 338, 364, 483, 507, 546, 552, 598, 619, 644, 676, 728, 897, 966, 1014, 1092, 1183, 1196, 1238, 1288, 1352, 1794, 1857, 1932, 2028, 2093, 2184, 2366, 2392, 2476, 3549, 3588, 3714, 3864, 3887, 4056, 4186, 4333, 4732, 4952, 6279, 7098, 7176, 7428, 7774, 8047, 8372, 8666, 9464, 11661, 12558, 12999, 14196, 14237, 14856, 15548, 16094, 16744, 17332, 23322, 24141, 25116, 25998, 27209, 28392, 28474, 31096, 32188, 34664, 42711, 46644, 48282, 50232, 51996, 54418, 56329, 56948, 64376, 81627, 85422, 93288, 96564, 99659, 103992, 104611, 108836, 112658, 113896, 163254, 168987, 170844, 185081, 193128, 199318, 209222, 217672, 225316, 298977, 313833, 326508, 337974, 341688, 370162, 398636, 418444, 450632, 555243, 597954, 627666, 653016, 675948, 732277, 740324, 797272, 836888, 1110486, 1195908, 1255332, 1295567, 1351896, 1464554, 1480648, 2196831, 2220972, 2391816, 2406053, 2510664, 2591134, 2929108, 3886701, 4393662, 4441944, 4812106, 5182268, 5858216, 7218159, 7773402, 8787324, 9624212, 10364536, 14436318, 15546804, 16842371, 17574648, 19248424, 28872636, 31093608, 33684742, 50527113, 57745272, 67369484, 101054226, 134738968, 202108452, 404216904]

約数ペア:

[(1, 404216904), (2, 202108452), (3, 134738968), (4, 101054226), (6, 67369484), (7, 57745272), (8, 50527113), (12, 33684742), (13, 31093608), (14, 28872636), (21, 19248424), (23, 17574648), (24, 16842371), (26, 15546804), (28, 14436318), (39, 10364536), (42, 9624212), (46, 8787324), (52, 7773402), (56, 7218159), (69, 5858216), (78, 5182268), (84, 4812106), (91, 4441944), (92, 4393662), (104, 3886701), (138, 2929108), (156, 2591134), (161, 2510664), (168, 2406053), (169, 2391816), (182, 2220972), (184, 2196831), (273, 1480648), (276, 1464554), (299, 1351896), (312, 1295567), (322, 1255332), (338, 1195908), (364, 1110486), (483, 836888), (507, 797272), (546, 740324), (552, 732277), (598, 675948), (619, 653016), (644, 627666), (676, 597954), (728, 555243), (897, 450632), (966, 418444), (1014, 398636), (1092, 370162), (1183, 341688), (1196, 337974), (1238, 326508), (1288, 313833), (1352, 298977), (1794, 225316), (1857, 217672), (1932, 209222), (2028, 199318), (2093, 193128), (2184, 185081), (2366, 170844), (2392, 168987), (2476, 163254), (3549, 113896), (3588, 112658), (3714, 108836), (3864, 104611), (3887, 103992), (4056, 99659), (4186, 96564), (4333, 93288), (4732, 85422), (4952, 81627), (6279, 64376), (7098, 56948), (7176, 56329), (7428, 54418), (7774, 51996), (8047, 50232), (8372, 48282), (8666, 46644), (9464, 42711), (11661, 34664), (12558, 32188), (12999, 31096), (14196, 28474), (14237, 28392), (14856, 27209), (15548, 25998), (16094, 25116), (16744, 24141), (17332, 23322)]