4212382720

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9041}}^1$

素因数の和:9086

約数の個数: 176

約数和(自身を含む): 12438030528

約数和(自身を除く): 8225647808

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 896, 910, 1024, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2080, 2240, 2560, 2912, 3328, 3584, 3640, 4160, 4480, 5120, 5824, 6656, 7168, 7280, 8320, 8960, 9041, 11648, 13312, 14560, 16640, 17920, 18082, 23296, 29120, 33280, 35840, 36164, 45205, 46592, 58240, 63287, 66560, 72328, 90410, 93184, 116480, 117533, 126574, 144656, 180820, 232960, 235066, 253148, 289312, 316435, 361640, 465920, 470132, 506296, 578624, 587665, 632870, 723280, 822731, 940264, 1012592, 1157248, 1175330, 1265740, 1446560, 1645462, 1880528, 2025184, 2314496, 2350660, 2531480, 2893120, 3290924, 3761056, 4050368, 4113655, 4628992, 4701320, 5062960, 5786240, 6581848, 7522112, 8100736, 8227310, 9257984, 9402640, 10125920, 11572480, 13163696, 15044224, 16201472, 16454620, 18805280, 20251840, 23144960, 26327392, 30088448, 32402944, 32909240, 37610560, 40503680, 46289920, 52654784, 60176896, 64805888, 65818480, 75221120, 81007360, 105309568, 120353792, 131636960, 150442240, 162014720, 210619136, 263273920, 300884480, 324029440, 421238272, 526547840, 601768960, 842476544, 1053095680, 2106191360, 4212382720]

約数ペア:

[(1, 4212382720), (2, 2106191360), (4, 1053095680), (5, 842476544), (7, 601768960), (8, 526547840), (10, 421238272), (13, 324029440), (14, 300884480), (16, 263273920), (20, 210619136), (26, 162014720), (28, 150442240), (32, 131636960), (35, 120353792), (40, 105309568), (52, 81007360), (56, 75221120), (64, 65818480), (65, 64805888), (70, 60176896), (80, 52654784), (91, 46289920), (104, 40503680), (112, 37610560), (128, 32909240), (130, 32402944), (140, 30088448), (160, 26327392), (182, 23144960), (208, 20251840), (224, 18805280), (256, 16454620), (260, 16201472), (280, 15044224), (320, 13163696), (364, 11572480), (416, 10125920), (448, 9402640), (455, 9257984), (512, 8227310), (520, 8100736), (560, 7522112), (640, 6581848), (728, 5786240), (832, 5062960), (896, 4701320), (910, 4628992), (1024, 4113655), (1040, 4050368), (1120, 3761056), (1280, 3290924), (1456, 2893120), (1664, 2531480), (1792, 2350660), (1820, 2314496), (2080, 2025184), (2240, 1880528), (2560, 1645462), (2912, 1446560), (3328, 1265740), (3584, 1175330), (3640, 1157248), (4160, 1012592), (4480, 940264), (5120, 822731), (5824, 723280), (6656, 632870), (7168, 587665), (7280, 578624), (8320, 506296), (8960, 470132), (9041, 465920), (11648, 361640), (13312, 316435), (14560, 289312), (16640, 253148), (17920, 235066), (18082, 232960), (23296, 180820), (29120, 144656), (33280, 126574), (35840, 117533), (36164, 116480), (45205, 93184), (46592, 90410), (58240, 72328), (63287, 66560)]