395666208

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{2423}}^1$

素因数の和:2458

約数の個数: 168

約数和(自身を含む): 1335313728

約数和(自身を除く): 939647520

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2016, 2268, 2423, 2592, 2916, 3024, 3402, 3888, 4536, 4846, 5103, 5832, 6048, 6804, 7269, 7776, 9072, 9692, 10206, 11664, 13608, 14538, 16961, 18144, 19384, 20412, 21807, 23328, 27216, 29076, 33922, 38768, 40824, 43614, 50883, 54432, 58152, 65421, 67844, 77536, 81648, 87228, 101766, 116304, 130842, 135688, 152649, 163296, 174456, 196263, 203532, 232608, 261684, 271376, 305298, 348912, 392526, 407064, 457947, 523368, 542752, 588789, 610596, 697824, 785052, 814128, 915894, 1046736, 1177578, 1221192, 1373841, 1570104, 1628256, 1766367, 1831788, 2093472, 2355156, 2442384, 2747682, 3140208, 3532734, 3663576, 4121523, 4710312, 4884768, 5495364, 6280416, 7065468, 7327152, 8243046, 9420624, 10990728, 12364569, 14130936, 14654304, 16486092, 18841248, 21981456, 24729138, 28261872, 32972184, 43962912, 49458276, 56523744, 65944368, 98916552, 131888736, 197833104, 395666208]

約数ペア:

[(1, 395666208), (2, 197833104), (3, 131888736), (4, 98916552), (6, 65944368), (7, 56523744), (8, 49458276), (9, 43962912), (12, 32972184), (14, 28261872), (16, 24729138), (18, 21981456), (21, 18841248), (24, 16486092), (27, 14654304), (28, 14130936), (32, 12364569), (36, 10990728), (42, 9420624), (48, 8243046), (54, 7327152), (56, 7065468), (63, 6280416), (72, 5495364), (81, 4884768), (84, 4710312), (96, 4121523), (108, 3663576), (112, 3532734), (126, 3140208), (144, 2747682), (162, 2442384), (168, 2355156), (189, 2093472), (216, 1831788), (224, 1766367), (243, 1628256), (252, 1570104), (288, 1373841), (324, 1221192), (336, 1177578), (378, 1046736), (432, 915894), (486, 814128), (504, 785052), (567, 697824), (648, 610596), (672, 588789), (729, 542752), (756, 523368), (864, 457947), (972, 407064), (1008, 392526), (1134, 348912), (1296, 305298), (1458, 271376), (1512, 261684), (1701, 232608), (1944, 203532), (2016, 196263), (2268, 174456), (2423, 163296), (2592, 152649), (2916, 135688), (3024, 130842), (3402, 116304), (3888, 101766), (4536, 87228), (4846, 81648), (5103, 77536), (5832, 67844), (6048, 65421), (6804, 58152), (7269, 54432), (7776, 50883), (9072, 43614), (9692, 40824), (10206, 38768), (11664, 33922), (13608, 29076), (14538, 27216), (16961, 23328), (18144, 21807), (19384, 20412)]