2977551744

素因数分解:

$2^7\times 3^1\times {\mathrm{359}}^1\times {\mathrm{21599}}^1$

素因数の和:21975

約数の個数: 64

約数和(自身を含む): 7931520000

約数和(自身を除く): 4953968256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 359, 384, 718, 1077, 1436, 2154, 2872, 4308, 5744, 8616, 11488, 17232, 21599, 22976, 34464, 43198, 45952, 64797, 68928, 86396, 129594, 137856, 172792, 259188, 345584, 518376, 691168, 1036752, 1382336, 2073504, 2764672, 4147008, 7754041, 8294016, 15508082, 23262123, 31016164, 46524246, 62032328, 93048492, 124064656, 186096984, 248129312, 372193968, 496258624, 744387936, 992517248, 1488775872, 2977551744]

約数ペア:

[(1, 2977551744), (2, 1488775872), (3, 992517248), (4, 744387936), (6, 496258624), (8, 372193968), (12, 248129312), (16, 186096984), (24, 124064656), (32, 93048492), (48, 62032328), (64, 46524246), (96, 31016164), (128, 23262123), (192, 15508082), (359, 8294016), (384, 7754041), (718, 4147008), (1077, 2764672), (1436, 2073504), (2154, 1382336), (2872, 1036752), (4308, 691168), (5744, 518376), (8616, 345584), (11488, 259188), (17232, 172792), (21599, 137856), (22976, 129594), (34464, 86396), (43198, 68928), (45952, 64797)]