28375317936

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{1097}}^1$

素因数の和:1568

約数の個数: 240

約数和(自身を含む): 92435226624

約数和(自身を除く): 64059908688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 67, 72, 84, 112, 126, 134, 144, 168, 201, 252, 268, 336, 383, 402, 469, 504, 536, 603, 766, 804, 938, 1008, 1072, 1097, 1149, 1206, 1407, 1532, 1608, 1876, 2194, 2298, 2412, 2681, 2814, 3064, 3216, 3291, 3447, 3752, 4221, 4388, 4596, 4824, 5362, 5628, 6128, 6582, 6894, 7504, 7679, 8043, 8442, 8776, 9192, 9648, 9873, 10724, 11256, 13164, 13788, 15358, 16086, 16884, 17552, 18384, 19746, 21448, 22512, 23037, 24129, 25661, 26328, 27576, 30716, 32172, 33768, 39492, 42896, 46074, 48258, 51322, 52656, 55152, 61432, 64344, 67536, 69111, 73499, 76983, 78984, 92148, 96516, 102644, 122864, 128688, 138222, 146998, 153966, 157968, 179627, 184296, 193032, 205288, 220497, 230949, 276444, 293996, 307932, 359254, 368592, 386064, 410576, 420151, 440994, 461898, 514493, 538881, 552888, 587992, 615864, 661491, 718508, 840302, 881988, 923796, 1028986, 1077762, 1105776, 1175984, 1231728, 1260453, 1322982, 1437016, 1543479, 1616643, 1680604, 1763976, 1847592, 2057972, 2155524, 2520906, 2645964, 2874032, 2941057, 3086958, 3233286, 3361208, 3527952, 3695184, 3781359, 4115944, 4311048, 4630437, 5041812, 5291928, 5882114, 6173916, 6466572, 6722416, 7562718, 8231888, 8622096, 8823171, 9260874, 10083624, 10583856, 11764228, 12347832, 12933144, 15125436, 17646342, 18521748, 20167248, 23528456, 24695664, 25866288, 26469513, 28150117, 30250872, 35292684, 37043496, 47056912, 52939026, 56300234, 60501744, 70585368, 74086992, 84450351, 105878052, 112600468, 141170736, 168900702, 197050819, 211756104, 225200936, 253351053, 337801404, 394101638, 423512208, 450401872, 506702106, 591152457, 675602808, 788203276, 1013404212, 1182304914, 1351205616, 1576406552, 1773457371, 2026808424, 2364609828, 3152813104, 3546914742, 4053616848, 4729219656, 7093829484, 9458439312, 14187658968, 28375317936]

約数ペア:

[(1, 28375317936), (2, 14187658968), (3, 9458439312), (4, 7093829484), (6, 4729219656), (7, 4053616848), (8, 3546914742), (9, 3152813104), (12, 2364609828), (14, 2026808424), (16, 1773457371), (18, 1576406552), (21, 1351205616), (24, 1182304914), (28, 1013404212), (36, 788203276), (42, 675602808), (48, 591152457), (56, 506702106), (63, 450401872), (67, 423512208), (72, 394101638), (84, 337801404), (112, 253351053), (126, 225200936), (134, 211756104), (144, 197050819), (168, 168900702), (201, 141170736), (252, 112600468), (268, 105878052), (336, 84450351), (383, 74086992), (402, 70585368), (469, 60501744), (504, 56300234), (536, 52939026), (603, 47056912), (766, 37043496), (804, 35292684), (938, 30250872), (1008, 28150117), (1072, 26469513), (1097, 25866288), (1149, 24695664), (1206, 23528456), (1407, 20167248), (1532, 18521748), (1608, 17646342), (1876, 15125436), (2194, 12933144), (2298, 12347832), (2412, 11764228), (2681, 10583856), (2814, 10083624), (3064, 9260874), (3216, 8823171), (3291, 8622096), (3447, 8231888), (3752, 7562718), (4221, 6722416), (4388, 6466572), (4596, 6173916), (4824, 5882114), (5362, 5291928), (5628, 5041812), (6128, 4630437), (6582, 4311048), (6894, 4115944), (7504, 3781359), (7679, 3695184), (8043, 3527952), (8442, 3361208), (8776, 3233286), (9192, 3086958), (9648, 2941057), (9873, 2874032), (10724, 2645964), (11256, 2520906), (13164, 2155524), (13788, 2057972), (15358, 1847592), (16086, 1763976), (16884, 1680604), (17552, 1616643), (18384, 1543479), (19746, 1437016), (21448, 1322982), (22512, 1260453), (23037, 1231728), (24129, 1175984), (25661, 1105776), (26328, 1077762), (27576, 1028986), (30716, 923796), (32172, 881988), (33768, 840302), (39492, 718508), (42896, 661491), (46074, 615864), (48258, 587992), (51322, 552888), (52656, 538881), (55152, 514493), (61432, 461898), (64344, 440994), (67536, 420151), (69111, 410576), (73499, 386064), (76983, 368592), (78984, 359254), (92148, 307932), (96516, 293996), (102644, 276444), (122864, 230949), (128688, 220497), (138222, 205288), (146998, 193032), (153966, 184296), (157968, 179627)]