428324648448

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{28319}}^1$

素因数の和:28612

約数の個数: 160

約数和(自身を含む): 1172760652800

約数和(自身を除く): 744436004352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 229, 256, 258, 344, 384, 458, 512, 516, 687, 688, 768, 916, 1032, 1374, 1376, 1536, 1832, 2064, 2748, 2752, 3664, 4128, 5496, 5504, 7328, 8256, 9847, 10992, 11008, 14656, 16512, 19694, 21984, 22016, 28319, 29312, 29541, 33024, 39388, 43968, 56638, 58624, 59082, 66048, 78776, 84957, 87936, 113276, 117248, 118164, 157552, 169914, 175872, 226552, 236328, 315104, 339828, 351744, 453104, 472656, 630208, 679656, 906208, 945312, 1217717, 1260416, 1359312, 1812416, 1890624, 2435434, 2520832, 2718624, 3624832, 3653151, 3781248, 4870868, 5041664, 5437248, 6485051, 7249664, 7306302, 7562496, 9741736, 10874496, 12970102, 14499328, 14612604, 15124992, 19455153, 19483472, 21748992, 25940204, 29225208, 38910306, 38966944, 43497984, 51880408, 58450416, 77820612, 77933888, 103760816, 116900832, 155641224, 155867776, 207521632, 233801664, 278857193, 311282448, 311735552, 415043264, 467603328, 557714386, 622564896, 623471104, 830086528, 836571579, 935206656, 1115428772, 1245129792, 1660173056, 1673143158, 1870413312, 2230857544, 2490259584, 3320346112, 3346286316, 4461715088, 4980519168, 6692572632, 8923430176, 9961038336, 13385145264, 17846860352, 26770290528, 35693720704, 53540581056, 71387441408, 107081162112, 142774882816, 214162324224, 428324648448]

約数ペア:

[(1, 428324648448), (2, 214162324224), (3, 142774882816), (4, 107081162112), (6, 71387441408), (8, 53540581056), (12, 35693720704), (16, 26770290528), (24, 17846860352), (32, 13385145264), (43, 9961038336), (48, 8923430176), (64, 6692572632), (86, 4980519168), (96, 4461715088), (128, 3346286316), (129, 3320346112), (172, 2490259584), (192, 2230857544), (229, 1870413312), (256, 1673143158), (258, 1660173056), (344, 1245129792), (384, 1115428772), (458, 935206656), (512, 836571579), (516, 830086528), (687, 623471104), (688, 622564896), (768, 557714386), (916, 467603328), (1032, 415043264), (1374, 311735552), (1376, 311282448), (1536, 278857193), (1832, 233801664), (2064, 207521632), (2748, 155867776), (2752, 155641224), (3664, 116900832), (4128, 103760816), (5496, 77933888), (5504, 77820612), (7328, 58450416), (8256, 51880408), (9847, 43497984), (10992, 38966944), (11008, 38910306), (14656, 29225208), (16512, 25940204), (19694, 21748992), (21984, 19483472), (22016, 19455153), (28319, 15124992), (29312, 14612604), (29541, 14499328), (33024, 12970102), (39388, 10874496), (43968, 9741736), (56638, 7562496), (58624, 7306302), (59082, 7249664), (66048, 6485051), (78776, 5437248), (84957, 5041664), (87936, 4870868), (113276, 3781248), (117248, 3653151), (118164, 3624832), (157552, 2718624), (169914, 2520832), (175872, 2435434), (226552, 1890624), (236328, 1812416), (315104, 1359312), (339828, 1260416), (351744, 1217717), (453104, 945312), (472656, 906208), (630208, 679656)]