349993280

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:162

約数の個数: 336

約数和(自身を含む): 1116427536

約数和(自身を除く): 766434256

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 32, 34, 35, 40, 49, 52, 56, 64, 65, 68, 70, 80, 85, 91, 98, 101, 104, 112, 119, 130, 136, 140, 160, 170, 182, 196, 202, 208, 221, 224, 238, 245, 260, 272, 280, 320, 340, 364, 392, 404, 416, 442, 448, 455, 476, 490, 505, 520, 544, 560, 595, 637, 680, 707, 728, 784, 808, 832, 833, 884, 910, 952, 980, 1010, 1040, 1088, 1105, 1120, 1190, 1274, 1313, 1360, 1414, 1456, 1547, 1568, 1616, 1666, 1717, 1768, 1820, 1904, 1960, 2020, 2080, 2210, 2240, 2380, 2548, 2626, 2720, 2828, 2912, 3094, 3136, 3185, 3232, 3332, 3434, 3535, 3536, 3640, 3808, 3920, 4040, 4160, 4165, 4420, 4760, 4949, 5096, 5252, 5440, 5656, 5824, 6188, 6370, 6464, 6565, 6664, 6868, 7070, 7072, 7280, 7616, 7735, 7840, 8080, 8330, 8585, 8840, 9191, 9520, 9898, 10192, 10504, 10829, 11312, 12019, 12376, 12740, 13130, 13328, 13736, 14140, 14144, 14560, 15470, 15680, 16160, 16660, 17170, 17680, 18382, 19040, 19796, 20384, 21008, 21658, 22321, 22624, 24038, 24745, 24752, 25480, 26260, 26656, 27472, 28280, 29120, 30940, 32320, 33320, 34340, 35360, 36764, 38080, 39592, 40768, 42016, 43316, 44642, 45248, 45955, 48076, 49490, 49504, 50960, 52520, 53312, 54145, 54944, 56560, 60095, 61880, 64337, 66640, 68680, 70720, 73528, 79184, 84032, 84133, 86632, 89284, 91910, 96152, 98980, 99008, 101920, 105040, 108290, 109888, 111605, 113120, 120190, 123760, 128674, 133280, 137360, 147056, 156247, 158368, 168266, 173264, 178568, 183820, 192304, 197960, 203840, 210080, 216580, 223210, 226240, 240380, 247520, 257348, 266560, 274720, 294112, 312494, 316736, 321685, 336532, 346528, 357136, 367640, 384608, 395920, 420160, 420665, 433160, 446420, 480760, 495040, 514696, 549440, 588224, 624988, 643370, 673064, 693056, 714272, 735280, 769216, 781235, 791840, 841330, 866320, 892840, 961520, 1029392, 1093729, 1249976, 1286740, 1346128, 1428544, 1470560, 1562470, 1583680, 1682660, 1732640, 1785680, 1923040, 2058784, 2187458, 2499952, 2573480, 2692256, 2941120, 3124940, 3365320, 3465280, 3571360, 3846080, 4117568, 4374916, 4999904, 5146960, 5384512, 5468645, 6249880, 6730640, 7142720, 8749832, 9999808, 10293920, 10937290, 12499760, 13461280, 17499664, 20587840, 21874580, 24999520, 26922560, 34999328, 43749160, 49999040, 69998656, 87498320, 174996640, 349993280]

約数ペア:

[(1, 349993280), (2, 174996640), (4, 87498320), (5, 69998656), (7, 49999040), (8, 43749160), (10, 34999328), (13, 26922560), (14, 24999520), (16, 21874580), (17, 20587840), (20, 17499664), (26, 13461280), (28, 12499760), (32, 10937290), (34, 10293920), (35, 9999808), (40, 8749832), (49, 7142720), (52, 6730640), (56, 6249880), (64, 5468645), (65, 5384512), (68, 5146960), (70, 4999904), (80, 4374916), (85, 4117568), (91, 3846080), (98, 3571360), (101, 3465280), (104, 3365320), (112, 3124940), (119, 2941120), (130, 2692256), (136, 2573480), (140, 2499952), (160, 2187458), (170, 2058784), (182, 1923040), (196, 1785680), (202, 1732640), (208, 1682660), (221, 1583680), (224, 1562470), (238, 1470560), (245, 1428544), (260, 1346128), (272, 1286740), (280, 1249976), (320, 1093729), (340, 1029392), (364, 961520), (392, 892840), (404, 866320), (416, 841330), (442, 791840), (448, 781235), (455, 769216), (476, 735280), (490, 714272), (505, 693056), (520, 673064), (544, 643370), (560, 624988), (595, 588224), (637, 549440), (680, 514696), (707, 495040), (728, 480760), (784, 446420), (808, 433160), (832, 420665), (833, 420160), (884, 395920), (910, 384608), (952, 367640), (980, 357136), (1010, 346528), (1040, 336532), (1088, 321685), (1105, 316736), (1120, 312494), (1190, 294112), (1274, 274720), (1313, 266560), (1360, 257348), (1414, 247520), (1456, 240380), (1547, 226240), (1568, 223210), (1616, 216580), (1666, 210080), (1717, 203840), (1768, 197960), (1820, 192304), (1904, 183820), (1960, 178568), (2020, 173264), (2080, 168266), (2210, 158368), (2240, 156247), (2380, 147056), (2548, 137360), (2626, 133280), (2720, 128674), (2828, 123760), (2912, 120190), (3094, 113120), (3136, 111605), (3185, 109888), (3232, 108290), (3332, 105040), (3434, 101920), (3535, 99008), (3536, 98980), (3640, 96152), (3808, 91910), (3920, 89284), (4040, 86632), (4160, 84133), (4165, 84032), (4420, 79184), (4760, 73528), (4949, 70720), (5096, 68680), (5252, 66640), (5440, 64337), (5656, 61880), (5824, 60095), (6188, 56560), (6370, 54944), (6464, 54145), (6565, 53312), (6664, 52520), (6868, 50960), (7070, 49504), (7072, 49490), (7280, 48076), (7616, 45955), (7735, 45248), (7840, 44642), (8080, 43316), (8330, 42016), (8585, 40768), (8840, 39592), (9191, 38080), (9520, 36764), (9898, 35360), (10192, 34340), (10504, 33320), (10829, 32320), (11312, 30940), (12019, 29120), (12376, 28280), (12740, 27472), (13130, 26656), (13328, 26260), (13736, 25480), (14140, 24752), (14144, 24745), (14560, 24038), (15470, 22624), (15680, 22321), (16160, 21658), (16660, 21008), (17170, 20384), (17680, 19796), (18382, 19040)]