1028139840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3923}}^1$

素因数の和:3966

約数の個数: 336

約数和(自身を含む): 4353568128

約数和(自身を除く): 3325428288

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 672, 720, 728, 780, 819, 832, 840, 910, 936, 960, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2730, 2880, 2912, 3120, 3276, 3360, 3640, 3744, 3923, 4032, 4095, 4160, 4368, 4680, 5040, 5460, 5824, 6240, 6552, 6720, 7280, 7488, 7846, 8190, 8736, 9360, 10080, 10920, 11769, 12480, 13104, 14560, 15692, 16380, 17472, 18720, 19615, 20160, 21840, 23538, 26208, 27461, 29120, 31384, 32760, 35307, 37440, 39230, 43680, 47076, 50999, 52416, 54922, 58845, 62768, 65520, 70614, 78460, 82383, 87360, 94152, 101998, 109844, 117690, 125536, 131040, 137305, 141228, 152997, 156920, 164766, 176535, 188304, 203996, 219688, 235380, 247149, 251072, 254995, 262080, 274610, 282456, 305994, 313840, 329532, 353070, 356993, 376608, 407992, 411915, 439376, 458991, 470760, 494298, 509990, 549220, 564912, 611988, 627680, 659064, 706140, 713986, 753216, 764985, 815984, 823830, 878752, 917982, 941520, 988596, 1019980, 1070979, 1098440, 1129824, 1223976, 1235745, 1255360, 1318128, 1412280, 1427972, 1529970, 1631968, 1647660, 1757504, 1784965, 1835964, 1883040, 1977192, 2039960, 2141958, 2196880, 2259648, 2294955, 2447952, 2471490, 2636256, 2824560, 2855944, 3059940, 3212937, 3263936, 3295320, 3569930, 3671928, 3766080, 3954384, 4079920, 4283916, 4393760, 4589910, 4895904, 4942980, 5272512, 5354895, 5649120, 5711888, 6119880, 6425874, 6590640, 7139860, 7343856, 7908768, 8159840, 8567832, 8787520, 9179820, 9791808, 9885960, 10709790, 11298240, 11423776, 12239760, 12851748, 13181280, 14279720, 14687712, 15817536, 16064685, 16319680, 17135664, 18359640, 19771920, 21419580, 22847552, 24479520, 25703496, 26362560, 28559440, 29375424, 32129370, 34271328, 36719280, 39543840, 42839160, 48959040, 51406992, 57118880, 64258740, 68542656, 73438560, 79087680, 85678320, 102813984, 114237760, 128517480, 146877120, 171356640, 205627968, 257034960, 342713280, 514069920, 1028139840]

約数ペア:

[(1, 1028139840), (2, 514069920), (3, 342713280), (4, 257034960), (5, 205627968), (6, 171356640), (7, 146877120), (8, 128517480), (9, 114237760), (10, 102813984), (12, 85678320), (13, 79087680), (14, 73438560), (15, 68542656), (16, 64258740), (18, 57118880), (20, 51406992), (21, 48959040), (24, 42839160), (26, 39543840), (28, 36719280), (30, 34271328), (32, 32129370), (35, 29375424), (36, 28559440), (39, 26362560), (40, 25703496), (42, 24479520), (45, 22847552), (48, 21419580), (52, 19771920), (56, 18359640), (60, 17135664), (63, 16319680), (64, 16064685), (65, 15817536), (70, 14687712), (72, 14279720), (78, 13181280), (80, 12851748), (84, 12239760), (90, 11423776), (91, 11298240), (96, 10709790), (104, 9885960), (105, 9791808), (112, 9179820), (117, 8787520), (120, 8567832), (126, 8159840), (130, 7908768), (140, 7343856), (144, 7139860), (156, 6590640), (160, 6425874), (168, 6119880), (180, 5711888), (182, 5649120), (192, 5354895), (195, 5272512), (208, 4942980), (210, 4895904), (224, 4589910), (234, 4393760), (240, 4283916), (252, 4079920), (260, 3954384), (273, 3766080), (280, 3671928), (288, 3569930), (312, 3295320), (315, 3263936), (320, 3212937), (336, 3059940), (360, 2855944), (364, 2824560), (390, 2636256), (416, 2471490), (420, 2447952), (448, 2294955), (455, 2259648), (468, 2196880), (480, 2141958), (504, 2039960), (520, 1977192), (546, 1883040), (560, 1835964), (576, 1784965), (585, 1757504), (624, 1647660), (630, 1631968), (672, 1529970), (720, 1427972), (728, 1412280), (780, 1318128), (819, 1255360), (832, 1235745), (840, 1223976), (910, 1129824), (936, 1098440), (960, 1070979), (1008, 1019980), (1040, 988596), (1092, 941520), (1120, 917982), (1170, 878752), (1248, 823830), (1260, 815984), (1344, 764985), (1365, 753216), (1440, 713986), (1456, 706140), (1560, 659064), (1638, 627680), (1680, 611988), (1820, 564912), (1872, 549220), (2016, 509990), (2080, 494298), (2184, 470760), (2240, 458991), (2340, 439376), (2496, 411915), (2520, 407992), (2730, 376608), (2880, 356993), (2912, 353070), (3120, 329532), (3276, 313840), (3360, 305994), (3640, 282456), (3744, 274610), (3923, 262080), (4032, 254995), (4095, 251072), (4160, 247149), (4368, 235380), (4680, 219688), (5040, 203996), (5460, 188304), (5824, 176535), (6240, 164766), (6552, 156920), (6720, 152997), (7280, 141228), (7488, 137305), (7846, 131040), (8190, 125536), (8736, 117690), (9360, 109844), (10080, 101998), (10920, 94152), (11769, 87360), (12480, 82383), (13104, 78460), (14560, 70614), (15692, 65520), (16380, 62768), (17472, 58845), (18720, 54922), (19615, 52416), (20160, 50999), (21840, 47076), (23538, 43680), (26208, 39230), (27461, 37440), (29120, 35307), (31384, 32760)]