448779312

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1$

素因数の和:149

約数の個数: 240

約数和(自身を含む): 1418480640

約数和(自身を除く): 969701328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 31, 36, 46, 47, 48, 54, 62, 69, 72, 92, 93, 94, 108, 124, 138, 141, 144, 184, 186, 188, 207, 216, 248, 276, 279, 282, 368, 372, 376, 414, 423, 432, 496, 552, 558, 564, 621, 713, 744, 752, 828, 837, 846, 961, 1081, 1104, 1116, 1128, 1242, 1269, 1426, 1457, 1488, 1656, 1674, 1692, 1922, 2139, 2162, 2232, 2256, 2484, 2538, 2852, 2883, 2914, 3243, 3312, 3348, 3384, 3844, 4278, 4324, 4371, 4464, 4968, 5076, 5704, 5766, 5828, 6417, 6486, 6696, 6768, 7688, 8556, 8648, 8649, 8742, 9729, 9936, 10152, 11408, 11532, 11656, 12834, 12972, 13113, 13392, 15376, 17112, 17296, 17298, 17484, 19251, 19458, 20304, 22103, 23064, 23312, 25668, 25944, 25947, 26226, 29187, 33511, 34224, 34596, 34968, 38502, 38916, 39339, 44206, 45167, 46128, 51336, 51888, 51894, 52452, 58374, 66309, 67022, 69192, 69936, 77004, 77832, 78678, 88412, 90334, 100533, 102672, 103788, 104904, 116748, 132618, 134044, 135501, 138384, 154008, 155664, 157356, 176824, 180668, 198927, 201066, 207576, 209808, 233496, 265236, 268088, 271002, 301599, 308016, 314712, 353648, 361336, 397854, 402132, 406503, 415152, 466992, 530472, 536176, 542004, 596781, 603198, 629424, 722672, 795708, 804264, 813006, 904797, 1038841, 1060944, 1084008, 1193562, 1206396, 1219509, 1591416, 1608528, 1626012, 1809594, 2077682, 2168016, 2387124, 2412792, 2439018, 3116523, 3182832, 3252024, 3619188, 4155364, 4774248, 4825584, 4878036, 6233046, 6504048, 7238376, 8310728, 9349569, 9548496, 9756072, 12466092, 14476752, 16621456, 18699138, 19512144, 24932184, 28048707, 37398276, 49864368, 56097414, 74796552, 112194828, 149593104, 224389656, 448779312]

約数ペア:

[(1, 448779312), (2, 224389656), (3, 149593104), (4, 112194828), (6, 74796552), (8, 56097414), (9, 49864368), (12, 37398276), (16, 28048707), (18, 24932184), (23, 19512144), (24, 18699138), (27, 16621456), (31, 14476752), (36, 12466092), (46, 9756072), (47, 9548496), (48, 9349569), (54, 8310728), (62, 7238376), (69, 6504048), (72, 6233046), (92, 4878036), (93, 4825584), (94, 4774248), (108, 4155364), (124, 3619188), (138, 3252024), (141, 3182832), (144, 3116523), (184, 2439018), (186, 2412792), (188, 2387124), (207, 2168016), (216, 2077682), (248, 1809594), (276, 1626012), (279, 1608528), (282, 1591416), (368, 1219509), (372, 1206396), (376, 1193562), (414, 1084008), (423, 1060944), (432, 1038841), (496, 904797), (552, 813006), (558, 804264), (564, 795708), (621, 722672), (713, 629424), (744, 603198), (752, 596781), (828, 542004), (837, 536176), (846, 530472), (961, 466992), (1081, 415152), (1104, 406503), (1116, 402132), (1128, 397854), (1242, 361336), (1269, 353648), (1426, 314712), (1457, 308016), (1488, 301599), (1656, 271002), (1674, 268088), (1692, 265236), (1922, 233496), (2139, 209808), (2162, 207576), (2232, 201066), (2256, 198927), (2484, 180668), (2538, 176824), (2852, 157356), (2883, 155664), (2914, 154008), (3243, 138384), (3312, 135501), (3348, 134044), (3384, 132618), (3844, 116748), (4278, 104904), (4324, 103788), (4371, 102672), (4464, 100533), (4968, 90334), (5076, 88412), (5704, 78678), (5766, 77832), (5828, 77004), (6417, 69936), (6486, 69192), (6696, 67022), (6768, 66309), (7688, 58374), (8556, 52452), (8648, 51894), (8649, 51888), (8742, 51336), (9729, 46128), (9936, 45167), (10152, 44206), (11408, 39339), (11532, 38916), (11656, 38502), (12834, 34968), (12972, 34596), (13113, 34224), (13392, 33511), (15376, 29187), (17112, 26226), (17296, 25947), (17298, 25944), (17484, 25668), (19251, 23312), (19458, 23064), (20304, 22103)]