2658111701504

素因数分解:

$2^9\times 7^1\times {\mathrm{61}}^1\times {\mathrm{12158371}}^1$

素因数の和:12158457

約数の個数: 80

約数和(自身を含む): 6169255219776

約数和(自身を除く): 3511143518272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 427, 448, 488, 512, 854, 896, 976, 1708, 1792, 1952, 3416, 3584, 3904, 6832, 7808, 13664, 15616, 27328, 31232, 54656, 109312, 218624, 12158371, 24316742, 48633484, 85108597, 97266968, 170217194, 194533936, 340434388, 389067872, 680868776, 741660631, 778135744, 1361737552, 1483321262, 1556271488, 2723475104, 2966642524, 3112542976, 5191624417, 5446950208, 5933285048, 6225085952, 10383248834, 10893900416, 11866570096, 20766497668, 21787800832, 23733140192, 41532995336, 43575601664, 47466280384, 83065990672, 94932560768, 166131981344, 189865121536, 332263962688, 379730243072, 664527925376, 1329055850752, 2658111701504]

約数ペア:

[(1, 2658111701504), (2, 1329055850752), (4, 664527925376), (7, 379730243072), (8, 332263962688), (14, 189865121536), (16, 166131981344), (28, 94932560768), (32, 83065990672), (56, 47466280384), (61, 43575601664), (64, 41532995336), (112, 23733140192), (122, 21787800832), (128, 20766497668), (224, 11866570096), (244, 10893900416), (256, 10383248834), (427, 6225085952), (448, 5933285048), (488, 5446950208), (512, 5191624417), (854, 3112542976), (896, 2966642524), (976, 2723475104), (1708, 1556271488), (1792, 1483321262), (1952, 1361737552), (3416, 778135744), (3584, 741660631), (3904, 680868776), (6832, 389067872), (7808, 340434388), (13664, 194533936), (15616, 170217194), (27328, 97266968), (31232, 85108597), (54656, 48633484), (109312, 24316742), (218624, 12158371)]