15697590468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1$

素因数の和:1006

約数の個数: 192

約数和(自身を含む): 44929597440

約数和(自身を除く): 29232006972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 83, 84, 114, 133, 163, 166, 228, 249, 266, 326, 332, 399, 489, 498, 532, 581, 652, 727, 798, 978, 996, 1141, 1162, 1454, 1577, 1596, 1743, 1956, 2181, 2282, 2324, 2908, 3097, 3154, 3423, 3486, 4362, 4564, 4731, 5089, 6194, 6308, 6846, 6972, 8724, 9291, 9462, 10178, 11039, 12388, 13529, 13692, 13813, 15267, 18582, 18924, 20356, 21679, 22078, 27058, 27626, 30534, 33117, 37164, 40587, 41439, 43358, 44156, 54116, 55252, 60341, 61068, 65037, 66234, 81174, 82878, 86716, 94703, 96691, 118501, 120682, 130074, 132468, 162348, 165756, 181023, 189406, 193382, 237002, 241364, 257051, 260148, 284109, 290073, 355503, 362046, 378812, 386764, 422387, 474004, 514102, 568218, 580146, 711006, 724092, 771153, 829507, 844774, 1028204, 1136436, 1146479, 1160292, 1267161, 1422012, 1542306, 1659014, 1689548, 1799357, 2251519, 2292958, 2488521, 2534322, 3084612, 3318028, 3439437, 3598714, 4503038, 4585916, 4977042, 5068644, 5398071, 6754557, 6878874, 7197428, 8025353, 9006076, 9835583, 9954084, 10796142, 13509114, 13757748, 15760633, 16050706, 19671166, 21592284, 24076059, 27018228, 29506749, 31521266, 32101412, 39342332, 47281899, 48152118, 59013498, 63042532, 68849081, 94563798, 96304236, 118026996, 137698162, 186876077, 189127596, 206547243, 275396324, 373752154, 413094486, 560628231, 747504308, 826188972, 1121256462, 1308132539, 2242512924, 2616265078, 3924397617, 5232530156, 7848795234, 15697590468]

約数ペア:

[(1, 15697590468), (2, 7848795234), (3, 5232530156), (4, 3924397617), (6, 2616265078), (7, 2242512924), (12, 1308132539), (14, 1121256462), (19, 826188972), (21, 747504308), (28, 560628231), (38, 413094486), (42, 373752154), (57, 275396324), (76, 206547243), (83, 189127596), (84, 186876077), (114, 137698162), (133, 118026996), (163, 96304236), (166, 94563798), (228, 68849081), (249, 63042532), (266, 59013498), (326, 48152118), (332, 47281899), (399, 39342332), (489, 32101412), (498, 31521266), (532, 29506749), (581, 27018228), (652, 24076059), (727, 21592284), (798, 19671166), (978, 16050706), (996, 15760633), (1141, 13757748), (1162, 13509114), (1454, 10796142), (1577, 9954084), (1596, 9835583), (1743, 9006076), (1956, 8025353), (2181, 7197428), (2282, 6878874), (2324, 6754557), (2908, 5398071), (3097, 5068644), (3154, 4977042), (3423, 4585916), (3486, 4503038), (4362, 3598714), (4564, 3439437), (4731, 3318028), (5089, 3084612), (6194, 2534322), (6308, 2488521), (6846, 2292958), (6972, 2251519), (8724, 1799357), (9291, 1689548), (9462, 1659014), (10178, 1542306), (11039, 1422012), (12388, 1267161), (13529, 1160292), (13692, 1146479), (13813, 1136436), (15267, 1028204), (18582, 844774), (18924, 829507), (20356, 771153), (21679, 724092), (22078, 711006), (27058, 580146), (27626, 568218), (30534, 514102), (33117, 474004), (37164, 422387), (40587, 386764), (41439, 378812), (43358, 362046), (44156, 355503), (54116, 290073), (55252, 284109), (60341, 260148), (61068, 257051), (65037, 241364), (66234, 237002), (81174, 193382), (82878, 189406), (86716, 181023), (94703, 165756), (96691, 162348), (118501, 132468), (120682, 130074)]