1396350592

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{383}}^1$

素因数の和:730

約数の個数: 128

約数和(自身を含む): 3443650560

約数和(自身を除く): 2047299968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 313, 364, 383, 416, 448, 626, 728, 766, 832, 896, 1252, 1456, 1532, 1664, 2191, 2504, 2681, 2912, 3064, 4069, 4382, 4979, 5008, 5362, 5824, 6128, 8138, 8764, 9958, 10016, 10724, 11648, 12256, 16276, 17528, 19916, 20032, 21448, 24512, 28483, 32552, 34853, 35056, 39832, 40064, 42896, 49024, 56966, 65104, 69706, 70112, 79664, 85792, 113932, 119879, 130208, 139412, 140224, 159328, 171584, 227864, 239758, 260416, 278824, 280448, 318656, 343168, 455728, 479516, 520832, 557648, 637312, 839153, 911456, 959032, 1115296, 1558427, 1678306, 1822912, 1918064, 2230592, 3116854, 3356612, 3645824, 3836128, 4461184, 6233708, 6713224, 7672256, 10908989, 12467416, 13426448, 15344512, 21817978, 24934832, 26852896, 43635956, 49869664, 53705792, 87271912, 99739328, 107411584, 174543824, 199478656, 349087648, 698175296, 1396350592]

約数ペア:

[(1, 1396350592), (2, 698175296), (4, 349087648), (7, 199478656), (8, 174543824), (13, 107411584), (14, 99739328), (16, 87271912), (26, 53705792), (28, 49869664), (32, 43635956), (52, 26852896), (56, 24934832), (64, 21817978), (91, 15344512), (104, 13426448), (112, 12467416), (128, 10908989), (182, 7672256), (208, 6713224), (224, 6233708), (313, 4461184), (364, 3836128), (383, 3645824), (416, 3356612), (448, 3116854), (626, 2230592), (728, 1918064), (766, 1822912), (832, 1678306), (896, 1558427), (1252, 1115296), (1456, 959032), (1532, 911456), (1664, 839153), (2191, 637312), (2504, 557648), (2681, 520832), (2912, 479516), (3064, 455728), (4069, 343168), (4382, 318656), (4979, 280448), (5008, 278824), (5362, 260416), (5824, 239758), (6128, 227864), (8138, 171584), (8764, 159328), (9958, 140224), (10016, 139412), (10724, 130208), (11648, 119879), (12256, 113932), (16276, 85792), (17528, 79664), (19916, 70112), (20032, 69706), (21448, 65104), (24512, 56966), (28483, 49024), (32552, 42896), (34853, 40064), (35056, 39832)]