455654472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:292

約数の個数: 256

約数和(自身を含む): 1501839360

約数和(自身を除く): 1046184888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 46, 47, 52, 56, 69, 78, 84, 91, 92, 94, 104, 138, 141, 156, 161, 168, 182, 184, 188, 193, 273, 276, 282, 299, 312, 322, 329, 364, 376, 386, 483, 546, 552, 564, 579, 598, 611, 644, 658, 728, 772, 897, 966, 987, 1081, 1092, 1128, 1158, 1196, 1222, 1288, 1316, 1351, 1544, 1794, 1833, 1932, 1974, 2093, 2162, 2184, 2316, 2392, 2444, 2509, 2632, 2702, 3243, 3588, 3666, 3864, 3948, 4053, 4186, 4277, 4324, 4439, 4632, 4888, 5018, 5404, 6279, 6486, 7176, 7332, 7527, 7567, 7896, 8106, 8372, 8554, 8648, 8878, 9071, 10036, 10808, 12558, 12831, 12972, 13317, 14053, 14664, 15054, 15134, 16212, 16744, 17108, 17563, 17756, 18142, 20072, 22701, 25116, 25662, 25944, 26634, 27213, 28106, 30108, 30268, 31073, 32424, 34216, 35126, 35512, 36284, 42159, 45402, 50232, 51324, 52689, 53268, 54426, 56212, 57707, 60216, 60536, 62146, 63497, 70252, 72568, 84318, 90804, 93219, 98371, 102648, 105378, 106536, 108852, 112424, 115414, 117923, 124292, 126994, 140504, 168636, 173121, 181608, 186438, 190491, 196742, 208633, 210756, 217704, 230828, 235846, 248584, 253988, 295113, 337272, 346242, 353769, 372876, 380982, 393484, 403949, 417266, 421512, 461656, 471692, 507976, 590226, 625899, 692484, 707538, 745752, 761964, 786968, 807898, 825461, 834532, 943384, 1180452, 1211847, 1251798, 1384968, 1415076, 1460431, 1523928, 1615796, 1650922, 1669064, 2360904, 2423694, 2476383, 2503596, 2712229, 2830152, 2920862, 3231592, 3301844, 4381293, 4847388, 4952766, 5007192, 5424458, 5841724, 6603688, 8136687, 8762586, 9694776, 9905532, 10848916, 11683448, 16273374, 17525172, 18985603, 19811064, 21697832, 32546748, 35050344, 37971206, 56956809, 65093496, 75942412, 113913618, 151884824, 227827236, 455654472]

約数ペア:

[(1, 455654472), (2, 227827236), (3, 151884824), (4, 113913618), (6, 75942412), (7, 65093496), (8, 56956809), (12, 37971206), (13, 35050344), (14, 32546748), (21, 21697832), (23, 19811064), (24, 18985603), (26, 17525172), (28, 16273374), (39, 11683448), (42, 10848916), (46, 9905532), (47, 9694776), (52, 8762586), (56, 8136687), (69, 6603688), (78, 5841724), (84, 5424458), (91, 5007192), (92, 4952766), (94, 4847388), (104, 4381293), (138, 3301844), (141, 3231592), (156, 2920862), (161, 2830152), (168, 2712229), (182, 2503596), (184, 2476383), (188, 2423694), (193, 2360904), (273, 1669064), (276, 1650922), (282, 1615796), (299, 1523928), (312, 1460431), (322, 1415076), (329, 1384968), (364, 1251798), (376, 1211847), (386, 1180452), (483, 943384), (546, 834532), (552, 825461), (564, 807898), (579, 786968), (598, 761964), (611, 745752), (644, 707538), (658, 692484), (728, 625899), (772, 590226), (897, 507976), (966, 471692), (987, 461656), (1081, 421512), (1092, 417266), (1128, 403949), (1158, 393484), (1196, 380982), (1222, 372876), (1288, 353769), (1316, 346242), (1351, 337272), (1544, 295113), (1794, 253988), (1833, 248584), (1932, 235846), (1974, 230828), (2093, 217704), (2162, 210756), (2184, 208633), (2316, 196742), (2392, 190491), (2444, 186438), (2509, 181608), (2632, 173121), (2702, 168636), (3243, 140504), (3588, 126994), (3666, 124292), (3864, 117923), (3948, 115414), (4053, 112424), (4186, 108852), (4277, 106536), (4324, 105378), (4439, 102648), (4632, 98371), (4888, 93219), (5018, 90804), (5404, 84318), (6279, 72568), (6486, 70252), (7176, 63497), (7332, 62146), (7527, 60536), (7567, 60216), (7896, 57707), (8106, 56212), (8372, 54426), (8554, 53268), (8648, 52689), (8878, 51324), (9071, 50232), (10036, 45402), (10808, 42159), (12558, 36284), (12831, 35512), (12972, 35126), (13317, 34216), (14053, 32424), (14664, 31073), (15054, 30268), (15134, 30108), (16212, 28106), (16744, 27213), (17108, 26634), (17563, 25944), (17756, 25662), (18142, 25116), (20072, 22701)]