1707991040

素因数分解:

$2^{13}\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 336

約数和(自身を含む): 5109923232

約数和(自身を除く): 3401932192

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 37, 40, 46, 49, 56, 64, 70, 74, 80, 92, 98, 112, 115, 128, 140, 148, 160, 161, 184, 185, 196, 224, 230, 245, 256, 259, 280, 296, 320, 322, 368, 370, 392, 448, 460, 490, 512, 518, 560, 592, 640, 644, 736, 740, 784, 805, 851, 896, 920, 980, 1024, 1036, 1120, 1127, 1184, 1280, 1288, 1295, 1472, 1480, 1568, 1610, 1702, 1792, 1813, 1840, 1960, 2048, 2072, 2240, 2254, 2368, 2560, 2576, 2590, 2944, 2960, 3136, 3220, 3404, 3584, 3626, 3680, 3920, 4096, 4144, 4255, 4480, 4508, 4736, 5120, 5152, 5180, 5635, 5888, 5920, 5957, 6272, 6440, 6808, 7168, 7252, 7360, 7840, 8192, 8288, 8510, 8960, 9016, 9065, 9472, 10240, 10304, 10360, 11270, 11776, 11840, 11914, 12544, 12880, 13616, 14336, 14504, 14720, 15680, 16576, 17020, 17920, 18032, 18130, 18944, 20480, 20608, 20720, 22540, 23552, 23680, 23828, 25088, 25760, 27232, 28672, 29008, 29440, 29785, 31360, 33152, 34040, 35840, 36064, 36260, 37888, 40960, 41216, 41440, 41699, 45080, 47104, 47360, 47656, 50176, 51520, 54464, 57344, 58016, 58880, 59570, 62720, 66304, 68080, 71680, 72128, 72520, 75776, 82432, 82880, 83398, 90160, 94208, 94720, 95312, 100352, 103040, 108928, 116032, 117760, 119140, 125440, 132608, 136160, 143360, 144256, 145040, 151552, 164864, 165760, 166796, 180320, 188416, 189440, 190624, 200704, 206080, 208495, 217856, 232064, 235520, 238280, 250880, 265216, 272320, 286720, 288512, 290080, 303104, 329728, 331520, 333592, 360640, 378880, 381248, 401408, 412160, 416990, 435712, 464128, 471040, 476560, 501760, 530432, 544640, 577024, 580160, 659456, 663040, 667184, 721280, 757760, 762496, 824320, 833980, 871424, 928256, 942080, 953120, 1003520, 1060864, 1089280, 1154048, 1160320, 1318912, 1326080, 1334368, 1442560, 1515520, 1524992, 1648640, 1667960, 1742848, 1856512, 1906240, 2007040, 2121728, 2178560, 2308096, 2320640, 2652160, 2668736, 2885120, 3049984, 3297280, 3335920, 3485696, 3713024, 3812480, 4357120, 4616192, 4641280, 5304320, 5337472, 5770240, 6099968, 6594560, 6671840, 6971392, 7426048, 7624960, 8714240, 9232384, 9282560, 10608640, 10674944, 11540480, 12199936, 13343680, 14852096, 15249920, 17428480, 18565120, 21349888, 23080960, 24399872, 26687360, 30499840, 34856960, 37130240, 42699776, 46161920, 48799744, 53374720, 60999680, 74260480, 85399552, 106749440, 121999360, 170799104, 213498880, 243998720, 341598208, 426997760, 853995520, 1707991040]

約数ペア:

[(1, 1707991040), (2, 853995520), (4, 426997760), (5, 341598208), (7, 243998720), (8, 213498880), (10, 170799104), (14, 121999360), (16, 106749440), (20, 85399552), (23, 74260480), (28, 60999680), (32, 53374720), (35, 48799744), (37, 46161920), (40, 42699776), (46, 37130240), (49, 34856960), (56, 30499840), (64, 26687360), (70, 24399872), (74, 23080960), (80, 21349888), (92, 18565120), (98, 17428480), (112, 15249920), (115, 14852096), (128, 13343680), (140, 12199936), (148, 11540480), (160, 10674944), (161, 10608640), (184, 9282560), (185, 9232384), (196, 8714240), (224, 7624960), (230, 7426048), (245, 6971392), (256, 6671840), (259, 6594560), (280, 6099968), (296, 5770240), (320, 5337472), (322, 5304320), (368, 4641280), (370, 4616192), (392, 4357120), (448, 3812480), (460, 3713024), (490, 3485696), (512, 3335920), (518, 3297280), (560, 3049984), (592, 2885120), (640, 2668736), (644, 2652160), (736, 2320640), (740, 2308096), (784, 2178560), (805, 2121728), (851, 2007040), (896, 1906240), (920, 1856512), (980, 1742848), (1024, 1667960), (1036, 1648640), (1120, 1524992), (1127, 1515520), (1184, 1442560), (1280, 1334368), (1288, 1326080), (1295, 1318912), (1472, 1160320), (1480, 1154048), (1568, 1089280), (1610, 1060864), (1702, 1003520), (1792, 953120), (1813, 942080), (1840, 928256), (1960, 871424), (2048, 833980), (2072, 824320), (2240, 762496), (2254, 757760), (2368, 721280), (2560, 667184), (2576, 663040), (2590, 659456), (2944, 580160), (2960, 577024), (3136, 544640), (3220, 530432), (3404, 501760), (3584, 476560), (3626, 471040), (3680, 464128), (3920, 435712), (4096, 416990), (4144, 412160), (4255, 401408), (4480, 381248), (4508, 378880), (4736, 360640), (5120, 333592), (5152, 331520), (5180, 329728), (5635, 303104), (5888, 290080), (5920, 288512), (5957, 286720), (6272, 272320), (6440, 265216), (6808, 250880), (7168, 238280), (7252, 235520), (7360, 232064), (7840, 217856), (8192, 208495), (8288, 206080), (8510, 200704), (8960, 190624), (9016, 189440), (9065, 188416), (9472, 180320), (10240, 166796), (10304, 165760), (10360, 164864), (11270, 151552), (11776, 145040), (11840, 144256), (11914, 143360), (12544, 136160), (12880, 132608), (13616, 125440), (14336, 119140), (14504, 117760), (14720, 116032), (15680, 108928), (16576, 103040), (17020, 100352), (17920, 95312), (18032, 94720), (18130, 94208), (18944, 90160), (20480, 83398), (20608, 82880), (20720, 82432), (22540, 75776), (23552, 72520), (23680, 72128), (23828, 71680), (25088, 68080), (25760, 66304), (27232, 62720), (28672, 59570), (29008, 58880), (29440, 58016), (29785, 57344), (31360, 54464), (33152, 51520), (34040, 50176), (35840, 47656), (36064, 47360), (36260, 47104), (37888, 45080), (40960, 41699), (41216, 41440)]