19534653768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{40529}}^1$

素因数の和:40715

約数の個数: 128

約数和(自身を含む): 59141376000

約数和(自身を除く): 39606722232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 151, 152, 168, 228, 266, 302, 399, 453, 456, 532, 604, 798, 906, 1057, 1064, 1208, 1596, 1812, 2114, 2869, 3171, 3192, 3624, 4228, 5738, 6342, 8456, 8607, 11476, 12684, 17214, 20083, 22952, 25368, 34428, 40166, 40529, 60249, 68856, 80332, 81058, 120498, 121587, 160664, 162116, 240996, 243174, 283703, 324232, 481992, 486348, 567406, 770051, 851109, 972696, 1134812, 1540102, 1702218, 2269624, 2310153, 3080204, 3404436, 4620306, 5390357, 6119879, 6160408, 6808872, 9240612, 10780714, 12239758, 16171071, 18359637, 18481224, 21561428, 24479516, 32342142, 36719274, 42839153, 43122856, 48959032, 64684284, 73438548, 85678306, 116277701, 128517459, 129368568, 146877096, 171356612, 232555402, 257034918, 342713224, 348833103, 465110804, 514069836, 697666206, 813943907, 930221608, 1028139672, 1395332412, 1627887814, 2441831721, 2790664824, 3255775628, 4883663442, 6511551256, 9767326884, 19534653768]

約数ペア:

[(1, 19534653768), (2, 9767326884), (3, 6511551256), (4, 4883663442), (6, 3255775628), (7, 2790664824), (8, 2441831721), (12, 1627887814), (14, 1395332412), (19, 1028139672), (21, 930221608), (24, 813943907), (28, 697666206), (38, 514069836), (42, 465110804), (56, 348833103), (57, 342713224), (76, 257034918), (84, 232555402), (114, 171356612), (133, 146877096), (151, 129368568), (152, 128517459), (168, 116277701), (228, 85678306), (266, 73438548), (302, 64684284), (399, 48959032), (453, 43122856), (456, 42839153), (532, 36719274), (604, 32342142), (798, 24479516), (906, 21561428), (1057, 18481224), (1064, 18359637), (1208, 16171071), (1596, 12239758), (1812, 10780714), (2114, 9240612), (2869, 6808872), (3171, 6160408), (3192, 6119879), (3624, 5390357), (4228, 4620306), (5738, 3404436), (6342, 3080204), (8456, 2310153), (8607, 2269624), (11476, 1702218), (12684, 1540102), (17214, 1134812), (20083, 972696), (22952, 851109), (25368, 770051), (34428, 567406), (40166, 486348), (40529, 481992), (60249, 324232), (68856, 283703), (80332, 243174), (81058, 240996), (120498, 162116), (121587, 160664)]