2887220224

素因数分解:

$2^{10}\times 7^1\times {\mathrm{59}}^1\times {\mathrm{6827}}^1$

素因数の和:6913

約数の個数: 88

約数和(自身を含む): 6708919680

約数和(自身を除く): 3821699456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 256, 413, 448, 472, 512, 826, 896, 944, 1024, 1652, 1792, 1888, 3304, 3584, 3776, 6608, 6827, 7168, 7552, 13216, 13654, 15104, 26432, 27308, 30208, 47789, 52864, 54616, 60416, 95578, 105728, 109232, 191156, 211456, 218464, 382312, 402793, 422912, 436928, 764624, 805586, 873856, 1529248, 1611172, 1747712, 2819551, 3058496, 3222344, 3495424, 5639102, 6116992, 6444688, 6990848, 11278204, 12233984, 12889376, 22556408, 24467968, 25778752, 45112816, 48935936, 51557504, 90225632, 103115008, 180451264, 206230016, 360902528, 412460032, 721805056, 1443610112, 2887220224]

約数ペア:

[(1, 2887220224), (2, 1443610112), (4, 721805056), (7, 412460032), (8, 360902528), (14, 206230016), (16, 180451264), (28, 103115008), (32, 90225632), (56, 51557504), (59, 48935936), (64, 45112816), (112, 25778752), (118, 24467968), (128, 22556408), (224, 12889376), (236, 12233984), (256, 11278204), (413, 6990848), (448, 6444688), (472, 6116992), (512, 5639102), (826, 3495424), (896, 3222344), (944, 3058496), (1024, 2819551), (1652, 1747712), (1792, 1611172), (1888, 1529248), (3304, 873856), (3584, 805586), (3776, 764624), (6608, 436928), (6827, 422912), (7168, 402793), (7552, 382312), (13216, 218464), (13654, 211456), (15104, 191156), (26432, 109232), (27308, 105728), (30208, 95578), (47789, 60416), (52864, 54616)]