309150912

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:255

約数の個数: 224

約数和(自身を含む): 996037632

約数和(自身を除く): 686886720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 73, 84, 92, 96, 112, 137, 138, 146, 161, 168, 184, 192, 219, 224, 274, 276, 292, 322, 336, 368, 411, 438, 448, 483, 511, 548, 552, 584, 644, 672, 736, 822, 876, 959, 966, 1022, 1096, 1104, 1168, 1288, 1344, 1472, 1533, 1644, 1679, 1752, 1918, 1932, 2044, 2192, 2208, 2336, 2576, 2877, 3066, 3151, 3288, 3358, 3504, 3836, 3864, 4088, 4384, 4416, 4672, 5037, 5152, 5754, 6132, 6302, 6576, 6716, 7008, 7672, 7728, 8176, 8768, 9453, 10001, 10074, 10304, 11508, 11753, 12264, 12604, 13152, 13432, 14016, 15344, 15456, 16352, 18906, 20002, 20148, 22057, 23016, 23506, 24528, 25208, 26304, 26864, 30003, 30688, 30912, 32704, 35259, 37812, 40004, 40296, 44114, 46032, 47012, 49056, 50416, 53728, 60006, 61376, 66171, 70007, 70518, 75624, 80008, 80592, 88228, 92064, 94024, 98112, 100832, 107456, 120012, 132342, 140014, 141036, 151248, 160016, 161184, 176456, 184128, 188048, 201664, 210021, 230023, 240024, 264684, 280028, 282072, 302496, 320032, 322368, 352912, 376096, 420042, 460046, 480048, 529368, 560056, 564144, 604992, 640064, 690069, 705824, 752192, 840084, 920092, 960096, 1058736, 1120112, 1128288, 1380138, 1411648, 1610161, 1680168, 1840184, 1920192, 2117472, 2240224, 2256576, 2760276, 3220322, 3360336, 3680368, 4234944, 4480448, 4830483, 5520552, 6440644, 6720672, 7360736, 9660966, 11041104, 12881288, 13441344, 14721472, 19321932, 22082208, 25762576, 38643864, 44164416, 51525152, 77287728, 103050304, 154575456, 309150912]

約数ペア:

[(1, 309150912), (2, 154575456), (3, 103050304), (4, 77287728), (6, 51525152), (7, 44164416), (8, 38643864), (12, 25762576), (14, 22082208), (16, 19321932), (21, 14721472), (23, 13441344), (24, 12881288), (28, 11041104), (32, 9660966), (42, 7360736), (46, 6720672), (48, 6440644), (56, 5520552), (64, 4830483), (69, 4480448), (73, 4234944), (84, 3680368), (92, 3360336), (96, 3220322), (112, 2760276), (137, 2256576), (138, 2240224), (146, 2117472), (161, 1920192), (168, 1840184), (184, 1680168), (192, 1610161), (219, 1411648), (224, 1380138), (274, 1128288), (276, 1120112), (292, 1058736), (322, 960096), (336, 920092), (368, 840084), (411, 752192), (438, 705824), (448, 690069), (483, 640064), (511, 604992), (548, 564144), (552, 560056), (584, 529368), (644, 480048), (672, 460046), (736, 420042), (822, 376096), (876, 352912), (959, 322368), (966, 320032), (1022, 302496), (1096, 282072), (1104, 280028), (1168, 264684), (1288, 240024), (1344, 230023), (1472, 210021), (1533, 201664), (1644, 188048), (1679, 184128), (1752, 176456), (1918, 161184), (1932, 160016), (2044, 151248), (2192, 141036), (2208, 140014), (2336, 132342), (2576, 120012), (2877, 107456), (3066, 100832), (3151, 98112), (3288, 94024), (3358, 92064), (3504, 88228), (3836, 80592), (3864, 80008), (4088, 75624), (4384, 70518), (4416, 70007), (4672, 66171), (5037, 61376), (5152, 60006), (5754, 53728), (6132, 50416), (6302, 49056), (6576, 47012), (6716, 46032), (7008, 44114), (7672, 40296), (7728, 40004), (8176, 37812), (8768, 35259), (9453, 32704), (10001, 30912), (10074, 30688), (10304, 30003), (11508, 26864), (11753, 26304), (12264, 25208), (12604, 24528), (13152, 23506), (13432, 23016), (14016, 22057), (15344, 20148), (15456, 20002), (16352, 18906)]