1894844928

素因数分解:

$2^9\times 3^1\times {\mathrm{229}}^1\times {\mathrm{5387}}^1$

素因数の和:5637

約数の個数: 80

約数和(自身を含む): 5070970080

約数和(自身を除く): 3176125152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 256, 384, 458, 512, 687, 768, 916, 1374, 1536, 1832, 2748, 3664, 5387, 5496, 7328, 10774, 10992, 14656, 16161, 21548, 21984, 29312, 32322, 43096, 43968, 58624, 64644, 86192, 87936, 117248, 129288, 172384, 175872, 258576, 344768, 351744, 517152, 689536, 1034304, 1233623, 1379072, 2068608, 2467246, 2758144, 3700869, 4137216, 4934492, 7401738, 8274432, 9868984, 14803476, 19737968, 29606952, 39475936, 59213904, 78951872, 118427808, 157903744, 236855616, 315807488, 473711232, 631614976, 947422464, 1894844928]

約数ペア:

[(1, 1894844928), (2, 947422464), (3, 631614976), (4, 473711232), (6, 315807488), (8, 236855616), (12, 157903744), (16, 118427808), (24, 78951872), (32, 59213904), (48, 39475936), (64, 29606952), (96, 19737968), (128, 14803476), (192, 9868984), (229, 8274432), (256, 7401738), (384, 4934492), (458, 4137216), (512, 3700869), (687, 2758144), (768, 2467246), (916, 2068608), (1374, 1379072), (1536, 1233623), (1832, 1034304), (2748, 689536), (3664, 517152), (5387, 351744), (5496, 344768), (7328, 258576), (10774, 175872), (10992, 172384), (14656, 129288), (16161, 117248), (21548, 87936), (21984, 86192), (29312, 64644), (32322, 58624), (43096, 43968)]