2881135104

素因数分解:

$2^9\times 3^1\times {\mathrm{229}}^1\times {\mathrm{8191}}^1$

素因数の和:8441

約数の個数: 80

約数和(自身を含む): 7709982720

約数和(自身を除く): 4828847616

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, 5496, 7328, 8191, 10992, 14656, 16382, 21984, 24573, 29312, 32764, 43968, 49146, 58624, 65528, 87936, 98292, 117248, 131056, 175872, 196584, 262112, 351744, 393168, 524224, 786336, 1048448, 1572672, 1875739, 2096896, 3145344, 3751478, 4193792, 5627217, 6290688, 7502956, 11254434, 12581376, 15005912, 22508868, 30011824, 45017736, 60023648, 90035472, 120047296, 180070944, 240094592, 360141888, 480189184, 720283776, 960378368, 1440567552, 2881135104]

約数ペア:

[(1, 2881135104), (2, 1440567552), (3, 960378368), (4, 720283776), (6, 480189184), (8, 360141888), (12, 240094592), (16, 180070944), (24, 120047296), (32, 90035472), (48, 60023648), (64, 45017736), (96, 30011824), (128, 22508868), (192, 15005912), (229, 12581376), (256, 11254434), (384, 7502956), (458, 6290688), (512, 5627217), (687, 4193792), (768, 3751478), (916, 3145344), (1374, 2096896), (1536, 1875739), (1832, 1572672), (2748, 1048448), (3664, 786336), (5496, 524224), (7328, 393168), (8191, 351744), (10992, 262112), (14656, 196584), (16382, 175872), (21984, 131056), (24573, 117248), (29312, 98292), (32764, 87936), (43968, 65528), (49146, 58624)]