395855424

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4019}}^1$

素因数の和:4062

約数の個数: 140

約数和(自身を含む): 1235506800

約数和(自身を除く): 839651376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1216, 1296, 1368, 1539, 1728, 1824, 2052, 2592, 2736, 3078, 3648, 4019, 4104, 5184, 5472, 6156, 8038, 8208, 10944, 12057, 12312, 16076, 16416, 24114, 24624, 32152, 32832, 36171, 48228, 49248, 64304, 72342, 76361, 96456, 98496, 108513, 128608, 144684, 152722, 192912, 217026, 229083, 257216, 289368, 305444, 325539, 385824, 434052, 458166, 578736, 610888, 651078, 687249, 771648, 868104, 916332, 1157472, 1221776, 1302156, 1374498, 1736208, 1832664, 2061747, 2314944, 2443552, 2604312, 2748996, 3472416, 3665328, 4123494, 4887104, 5208624, 5497992, 6185241, 6944832, 7330656, 8246988, 10417248, 10995984, 12370482, 14661312, 16493976, 20834496, 21991968, 24740964, 32987952, 43983936, 49481928, 65975904, 98963856, 131951808, 197927712, 395855424]

約数ペア:

[(1, 395855424), (2, 197927712), (3, 131951808), (4, 98963856), (6, 65975904), (8, 49481928), (9, 43983936), (12, 32987952), (16, 24740964), (18, 21991968), (19, 20834496), (24, 16493976), (27, 14661312), (32, 12370482), (36, 10995984), (38, 10417248), (48, 8246988), (54, 7330656), (57, 6944832), (64, 6185241), (72, 5497992), (76, 5208624), (81, 4887104), (96, 4123494), (108, 3665328), (114, 3472416), (144, 2748996), (152, 2604312), (162, 2443552), (171, 2314944), (192, 2061747), (216, 1832664), (228, 1736208), (288, 1374498), (304, 1302156), (324, 1221776), (342, 1157472), (432, 916332), (456, 868104), (513, 771648), (576, 687249), (608, 651078), (648, 610888), (684, 578736), (864, 458166), (912, 434052), (1026, 385824), (1216, 325539), (1296, 305444), (1368, 289368), (1539, 257216), (1728, 229083), (1824, 217026), (2052, 192912), (2592, 152722), (2736, 144684), (3078, 128608), (3648, 108513), (4019, 98496), (4104, 96456), (5184, 76361), (5472, 72342), (6156, 64304), (8038, 49248), (8208, 48228), (10944, 36171), (12057, 32832), (12312, 32152), (16076, 24624), (16416, 24114)]