2016348390

素因数分解:

$2^1\times 3^7\times 5^1\times 7^1\times {\mathrm{13171}}^1$

素因数の和:13206

約数の個数: 128

約数和(自身を含む): 6221399040

約数和(自身を除く): 4205050650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 810, 945, 1134, 1215, 1458, 1701, 1890, 2187, 2430, 2835, 3402, 3645, 4374, 5103, 5670, 7290, 8505, 10206, 10935, 13171, 15309, 17010, 21870, 25515, 26342, 30618, 39513, 51030, 65855, 76545, 79026, 92197, 118539, 131710, 153090, 184394, 197565, 237078, 276591, 355617, 395130, 460985, 553182, 592695, 711234, 829773, 921970, 1066851, 1185390, 1382955, 1659546, 1778085, 2133702, 2489319, 2765910, 3200553, 3556170, 4148865, 4978638, 5334255, 6401106, 7467957, 8297730, 9601659, 10668510, 12446595, 14935914, 16002765, 19203318, 22403871, 24893190, 28804977, 32005530, 37339785, 44807742, 48008295, 57609954, 67211613, 74679570, 96016590, 112019355, 134423226, 144024885, 201634839, 224038710, 288049770, 336058065, 403269678, 672116130, 1008174195, 2016348390]

約数ペア:

[(1, 2016348390), (2, 1008174195), (3, 672116130), (5, 403269678), (6, 336058065), (7, 288049770), (9, 224038710), (10, 201634839), (14, 144024885), (15, 134423226), (18, 112019355), (21, 96016590), (27, 74679570), (30, 67211613), (35, 57609954), (42, 48008295), (45, 44807742), (54, 37339785), (63, 32005530), (70, 28804977), (81, 24893190), (90, 22403871), (105, 19203318), (126, 16002765), (135, 14935914), (162, 12446595), (189, 10668510), (210, 9601659), (243, 8297730), (270, 7467957), (315, 6401106), (378, 5334255), (405, 4978638), (486, 4148865), (567, 3556170), (630, 3200553), (729, 2765910), (810, 2489319), (945, 2133702), (1134, 1778085), (1215, 1659546), (1458, 1382955), (1701, 1185390), (1890, 1066851), (2187, 921970), (2430, 829773), (2835, 711234), (3402, 592695), (3645, 553182), (4374, 460985), (5103, 395130), (5670, 355617), (7290, 276591), (8505, 237078), (10206, 197565), (10935, 184394), (13171, 153090), (15309, 131710), (17010, 118539), (21870, 92197), (25515, 79026), (26342, 76545), (30618, 65855), (39513, 51030)]