18254865888

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:511

約数の個数: 384

約数和(自身を含む): 62299238400

約数和(自身を除く): 44044372512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 73, 84, 96, 108, 112, 126, 144, 146, 168, 173, 189, 216, 219, 224, 239, 252, 288, 292, 336, 346, 378, 432, 438, 478, 504, 511, 519, 584, 657, 672, 692, 717, 756, 864, 876, 956, 1008, 1022, 1038, 1168, 1211, 1314, 1384, 1434, 1512, 1533, 1557, 1673, 1752, 1912, 1971, 2016, 2044, 2076, 2151, 2336, 2422, 2628, 2768, 2868, 3024, 3066, 3114, 3346, 3504, 3633, 3824, 3942, 4088, 4152, 4302, 4599, 4671, 4844, 5019, 5256, 5536, 5736, 6048, 6132, 6228, 6453, 6692, 7008, 7266, 7648, 7884, 8176, 8304, 8604, 9198, 9342, 9688, 10038, 10512, 10899, 11472, 12264, 12456, 12629, 12906, 13384, 13797, 14532, 15057, 15768, 16352, 16608, 17208, 17447, 18396, 18684, 19376, 20076, 21024, 21798, 22944, 24528, 24912, 25258, 25812, 26768, 27594, 29064, 30114, 31536, 32697, 34416, 34894, 36792, 37368, 37887, 38752, 40152, 41347, 43596, 45171, 49056, 49824, 50516, 51624, 52341, 53536, 55188, 58128, 60228, 63072, 65394, 68832, 69788, 73584, 74736, 75774, 80304, 82694, 87192, 88403, 90342, 101032, 103248, 104682, 110376, 113661, 116256, 120456, 122129, 124041, 130788, 139576, 147168, 149472, 151548, 157023, 160608, 165388, 174384, 176806, 180684, 202064, 206496, 209364, 220752, 227322, 240912, 244258, 248082, 261576, 265209, 279152, 289429, 303096, 314046, 330776, 340983, 348768, 353612, 361368, 366387, 372123, 404128, 418728, 441504, 454644, 471069, 481824, 488516, 496164, 523152, 530418, 558304, 578858, 606192, 628092, 661552, 681966, 707224, 722736, 732774, 744246, 795627, 837456, 868287, 909288, 942138, 977032, 992328, 1046304, 1060836, 1099161, 1116369, 1157716, 1212384, 1256184, 1323104, 1363932, 1414448, 1445472, 1465548, 1488492, 1591254, 1674912, 1736574, 1818576, 1884276, 1954064, 1984656, 2121672, 2198322, 2232738, 2315432, 2386881, 2512368, 2604861, 2727864, 2828896, 2931096, 2976984, 3018331, 3182508, 3297483, 3473148, 3637152, 3768552, 3908128, 3969312, 4243344, 4396644, 4465476, 4630864, 4773762, 5024736, 5209722, 5455728, 5862192, 5953968, 6036662, 6365016, 6594966, 6946296, 7537104, 7814583, 8486688, 8793288, 8930952, 9054993, 9261728, 9547524, 10419444, 10911456, 11724384, 11907936, 12073324, 12730032, 13189932, 13892592, 15074208, 15629166, 17586576, 17861904, 18109986, 19095048, 20838888, 21128317, 24146648, 25460064, 26379864, 27164979, 27785184, 31258332, 35173152, 35723808, 36219972, 38190096, 41677776, 42256634, 48293296, 52759728, 54329958, 62516664, 63384951, 72439944, 76380192, 81494937, 83355552, 84513268, 96586592, 105519456, 108659916, 125033328, 126769902, 144879888, 162989874, 169026536, 190154853, 217319832, 250066656, 253539804, 289759776, 325979748, 338053072, 380309706, 434639664, 507079608, 570464559, 651959496, 676106144, 760619412, 869279328, 1014159216, 1140929118, 1303918992, 1521238824, 2028318432, 2281858236, 2607837984, 3042477648, 4563716472, 6084955296, 9127432944, 18254865888]

約数ペア:

[(1, 18254865888), (2, 9127432944), (3, 6084955296), (4, 4563716472), (6, 3042477648), (7, 2607837984), (8, 2281858236), (9, 2028318432), (12, 1521238824), (14, 1303918992), (16, 1140929118), (18, 1014159216), (21, 869279328), (24, 760619412), (27, 676106144), (28, 651959496), (32, 570464559), (36, 507079608), (42, 434639664), (48, 380309706), (54, 338053072), (56, 325979748), (63, 289759776), (72, 253539804), (73, 250066656), (84, 217319832), (96, 190154853), (108, 169026536), (112, 162989874), (126, 144879888), (144, 126769902), (146, 125033328), (168, 108659916), (173, 105519456), (189, 96586592), (216, 84513268), (219, 83355552), (224, 81494937), (239, 76380192), (252, 72439944), (288, 63384951), (292, 62516664), (336, 54329958), (346, 52759728), (378, 48293296), (432, 42256634), (438, 41677776), (478, 38190096), (504, 36219972), (511, 35723808), (519, 35173152), (584, 31258332), (657, 27785184), (672, 27164979), (692, 26379864), (717, 25460064), (756, 24146648), (864, 21128317), (876, 20838888), (956, 19095048), (1008, 18109986), (1022, 17861904), (1038, 17586576), (1168, 15629166), (1211, 15074208), (1314, 13892592), (1384, 13189932), (1434, 12730032), (1512, 12073324), (1533, 11907936), (1557, 11724384), (1673, 10911456), (1752, 10419444), (1912, 9547524), (1971, 9261728), (2016, 9054993), (2044, 8930952), (2076, 8793288), (2151, 8486688), (2336, 7814583), (2422, 7537104), (2628, 6946296), (2768, 6594966), (2868, 6365016), (3024, 6036662), (3066, 5953968), (3114, 5862192), (3346, 5455728), (3504, 5209722), (3633, 5024736), (3824, 4773762), (3942, 4630864), (4088, 4465476), (4152, 4396644), (4302, 4243344), (4599, 3969312), (4671, 3908128), (4844, 3768552), (5019, 3637152), (5256, 3473148), (5536, 3297483), (5736, 3182508), (6048, 3018331), (6132, 2976984), (6228, 2931096), (6453, 2828896), (6692, 2727864), (7008, 2604861), (7266, 2512368), (7648, 2386881), (7884, 2315432), (8176, 2232738), (8304, 2198322), (8604, 2121672), (9198, 1984656), (9342, 1954064), (9688, 1884276), (10038, 1818576), (10512, 1736574), (10899, 1674912), (11472, 1591254), (12264, 1488492), (12456, 1465548), (12629, 1445472), (12906, 1414448), (13384, 1363932), (13797, 1323104), (14532, 1256184), (15057, 1212384), (15768, 1157716), (16352, 1116369), (16608, 1099161), (17208, 1060836), (17447, 1046304), (18396, 992328), (18684, 977032), (19376, 942138), (20076, 909288), (21024, 868287), (21798, 837456), (22944, 795627), (24528, 744246), (24912, 732774), (25258, 722736), (25812, 707224), (26768, 681966), (27594, 661552), (29064, 628092), (30114, 606192), (31536, 578858), (32697, 558304), (34416, 530418), (34894, 523152), (36792, 496164), (37368, 488516), (37887, 481824), (38752, 471069), (40152, 454644), (41347, 441504), (43596, 418728), (45171, 404128), (49056, 372123), (49824, 366387), (50516, 361368), (51624, 353612), (52341, 348768), (53536, 340983), (55188, 330776), (58128, 314046), (60228, 303096), (63072, 289429), (65394, 279152), (68832, 265209), (69788, 261576), (73584, 248082), (74736, 244258), (75774, 240912), (80304, 227322), (82694, 220752), (87192, 209364), (88403, 206496), (90342, 202064), (101032, 180684), (103248, 176806), (104682, 174384), (110376, 165388), (113661, 160608), (116256, 157023), (120456, 151548), (122129, 149472), (124041, 147168), (130788, 139576)]