1028729520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2243}}^1$

素因数の和:2289

約数の個数: 360

約数和(自身を含む): 4329941616

約数和(自身を除く): 3301212096

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, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 168, 180, 182, 195, 196, 208, 210, 234, 240, 245, 252, 260, 273, 280, 294, 312, 315, 336, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 560, 585, 588, 624, 630, 637, 720, 728, 735, 780, 784, 819, 840, 882, 910, 936, 980, 1008, 1040, 1092, 1170, 1176, 1260, 1274, 1365, 1456, 1470, 1560, 1638, 1680, 1764, 1820, 1872, 1911, 1960, 2184, 2205, 2243, 2340, 2352, 2520, 2548, 2730, 2940, 3120, 3185, 3276, 3528, 3640, 3822, 3920, 4095, 4368, 4410, 4486, 4680, 5040, 5096, 5460, 5733, 5880, 6370, 6552, 6729, 7056, 7280, 7644, 8190, 8820, 8972, 9360, 9555, 10192, 10920, 11215, 11466, 11760, 12740, 13104, 13458, 15288, 15701, 16380, 17640, 17944, 19110, 20187, 21840, 22430, 22932, 25480, 26916, 28665, 29159, 30576, 31402, 32760, 33645, 35280, 35888, 38220, 40374, 44860, 45864, 47103, 50960, 53832, 57330, 58318, 62804, 65520, 67290, 76440, 78505, 80748, 87477, 89720, 91728, 94206, 100935, 107664, 109907, 114660, 116636, 125608, 134580, 141309, 145795, 152880, 157010, 161496, 174954, 179440, 188412, 201870, 204113, 219814, 229320, 233272, 235515, 251216, 262431, 269160, 282618, 291590, 314020, 322992, 329721, 349908, 376824, 403740, 408226, 437385, 439628, 458640, 466544, 471030, 524862, 538320, 549535, 565236, 583180, 612339, 628040, 659442, 699816, 706545, 753648, 807480, 816452, 874770, 879256, 942060, 989163, 1020565, 1049724, 1099070, 1130472, 1166360, 1224678, 1256080, 1312155, 1318884, 1399632, 1413090, 1428791, 1614960, 1632904, 1648605, 1749540, 1758512, 1837017, 1884120, 1978326, 2041130, 2099448, 2198140, 2260944, 2332720, 2449356, 2624310, 2637768, 2826180, 2857582, 3061695, 3265808, 3297210, 3499080, 3674034, 3768240, 3956652, 4082260, 4198896, 4286373, 4396280, 4898712, 4945815, 5248620, 5275536, 5652360, 5715164, 6123390, 6594420, 6998160, 7143955, 7348068, 7913304, 8164520, 8572746, 8792560, 9185085, 9797424, 9891630, 10497240, 11304720, 11430328, 12246780, 12859119, 13188840, 14287910, 14696136, 15826608, 16329040, 17145492, 18370170, 19783260, 20994480, 21431865, 22860656, 24493560, 25718238, 26377680, 28575820, 29392272, 34290984, 36740340, 39566520, 42863730, 48987120, 51436476, 57151640, 64295595, 68581968, 73480680, 79133040, 85727460, 102872952, 114303280, 128591190, 146961360, 171454920, 205745904, 257182380, 342909840, 514364760, 1028729520]

約数ペア:

[(1, 1028729520), (2, 514364760), (3, 342909840), (4, 257182380), (5, 205745904), (6, 171454920), (7, 146961360), (8, 128591190), (9, 114303280), (10, 102872952), (12, 85727460), (13, 79133040), (14, 73480680), (15, 68581968), (16, 64295595), (18, 57151640), (20, 51436476), (21, 48987120), (24, 42863730), (26, 39566520), (28, 36740340), (30, 34290984), (35, 29392272), (36, 28575820), (39, 26377680), (40, 25718238), (42, 24493560), (45, 22860656), (48, 21431865), (49, 20994480), (52, 19783260), (56, 18370170), (60, 17145492), (63, 16329040), (65, 15826608), (70, 14696136), (72, 14287910), (78, 13188840), (80, 12859119), (84, 12246780), (90, 11430328), (91, 11304720), (98, 10497240), (104, 9891630), (105, 9797424), (112, 9185085), (117, 8792560), (120, 8572746), (126, 8164520), (130, 7913304), (140, 7348068), (144, 7143955), (147, 6998160), (156, 6594420), (168, 6123390), (180, 5715164), (182, 5652360), (195, 5275536), (196, 5248620), (208, 4945815), (210, 4898712), (234, 4396280), (240, 4286373), (245, 4198896), (252, 4082260), (260, 3956652), (273, 3768240), (280, 3674034), (294, 3499080), (312, 3297210), (315, 3265808), (336, 3061695), (360, 2857582), (364, 2826180), (390, 2637768), (392, 2624310), (420, 2449356), (441, 2332720), (455, 2260944), (468, 2198140), (490, 2099448), (504, 2041130), (520, 1978326), (546, 1884120), (560, 1837017), (585, 1758512), (588, 1749540), (624, 1648605), (630, 1632904), (637, 1614960), (720, 1428791), (728, 1413090), (735, 1399632), (780, 1318884), (784, 1312155), (819, 1256080), (840, 1224678), (882, 1166360), (910, 1130472), (936, 1099070), (980, 1049724), (1008, 1020565), (1040, 989163), (1092, 942060), (1170, 879256), (1176, 874770), (1260, 816452), (1274, 807480), (1365, 753648), (1456, 706545), (1470, 699816), (1560, 659442), (1638, 628040), (1680, 612339), (1764, 583180), (1820, 565236), (1872, 549535), (1911, 538320), (1960, 524862), (2184, 471030), (2205, 466544), (2243, 458640), (2340, 439628), (2352, 437385), (2520, 408226), (2548, 403740), (2730, 376824), (2940, 349908), (3120, 329721), (3185, 322992), (3276, 314020), (3528, 291590), (3640, 282618), (3822, 269160), (3920, 262431), (4095, 251216), (4368, 235515), (4410, 233272), (4486, 229320), (4680, 219814), (5040, 204113), (5096, 201870), (5460, 188412), (5733, 179440), (5880, 174954), (6370, 161496), (6552, 157010), (6729, 152880), (7056, 145795), (7280, 141309), (7644, 134580), (8190, 125608), (8820, 116636), (8972, 114660), (9360, 109907), (9555, 107664), (10192, 100935), (10920, 94206), (11215, 91728), (11466, 89720), (11760, 87477), (12740, 80748), (13104, 78505), (13458, 76440), (15288, 67290), (15701, 65520), (16380, 62804), (17640, 58318), (17944, 57330), (19110, 53832), (20187, 50960), (21840, 47103), (22430, 45864), (22932, 44860), (25480, 40374), (26916, 38220), (28665, 35888), (29159, 35280), (30576, 33645), (31402, 32760)]