215509313664

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{105871}}^1$

素因数の和:105944

約数の個数: 256

約数和(自身を含む): 691132416000

約数和(自身を除く): 475623102336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 93, 96, 108, 114, 124, 128, 144, 152, 171, 186, 192, 216, 228, 248, 279, 288, 304, 342, 372, 384, 432, 456, 496, 513, 558, 576, 589, 608, 684, 744, 837, 864, 912, 992, 1026, 1116, 1152, 1178, 1216, 1368, 1488, 1674, 1728, 1767, 1824, 1984, 2052, 2232, 2356, 2432, 2736, 2976, 3348, 3456, 3534, 3648, 3968, 4104, 4464, 4712, 5301, 5472, 5952, 6696, 7068, 7296, 8208, 8928, 9424, 10602, 10944, 11904, 13392, 14136, 15903, 16416, 17856, 18848, 21204, 21888, 26784, 28272, 31806, 32832, 35712, 37696, 42408, 53568, 56544, 63612, 65664, 75392, 84816, 105871, 107136, 113088, 127224, 169632, 211742, 226176, 254448, 317613, 339264, 423484, 508896, 635226, 678528, 846968, 952839, 1017792, 1270452, 1693936, 1905678, 2011549, 2035584, 2540904, 2858517, 3282001, 3387872, 3811356, 4023098, 5081808, 5717034, 6034647, 6564002, 6775744, 7622712, 8046196, 9846003, 10163616, 11434068, 12069294, 13128004, 13551488, 15245424, 16092392, 18103941, 19692006, 20327232, 22868136, 24138588, 26256008, 29538009, 30490848, 32184784, 36207882, 39384012, 40654464, 45736272, 48277176, 52512016, 54311823, 59076018, 60981696, 62358019, 64369568, 72415764, 78768024, 88614027, 91472544, 96554352, 105024032, 108623646, 118152036, 121963392, 124716038, 128739136, 144831528, 157536048, 177228054, 182945088, 187074057, 193108704, 210048064, 217247292, 236304072, 249432076, 257478272, 289663056, 315072096, 354456108, 365890176, 374148114, 386217408, 420096128, 434494584, 472608144, 498864152, 561222171, 579326112, 630144192, 708912216, 748296228, 772434816, 868989168, 945216288, 997728304, 1122444342, 1158652224, 1260288384, 1417824432, 1496592456, 1683666513, 1737978336, 1890432576, 1995456608, 2244888684, 2317304448, 2835648864, 2993184912, 3367333026, 3475956672, 3780865152, 3990913216, 4489777368, 5671297728, 5986369824, 6734666052, 6951913344, 7981826432, 8979554736, 11342595456, 11972739648, 13469332104, 17959109472, 23945479296, 26938664208, 35918218944, 53877328416, 71836437888, 107754656832, 215509313664]

約数ペア:

[(1, 215509313664), (2, 107754656832), (3, 71836437888), (4, 53877328416), (6, 35918218944), (8, 26938664208), (9, 23945479296), (12, 17959109472), (16, 13469332104), (18, 11972739648), (19, 11342595456), (24, 8979554736), (27, 7981826432), (31, 6951913344), (32, 6734666052), (36, 5986369824), (38, 5671297728), (48, 4489777368), (54, 3990913216), (57, 3780865152), (62, 3475956672), (64, 3367333026), (72, 2993184912), (76, 2835648864), (93, 2317304448), (96, 2244888684), (108, 1995456608), (114, 1890432576), (124, 1737978336), (128, 1683666513), (144, 1496592456), (152, 1417824432), (171, 1260288384), (186, 1158652224), (192, 1122444342), (216, 997728304), (228, 945216288), (248, 868989168), (279, 772434816), (288, 748296228), (304, 708912216), (342, 630144192), (372, 579326112), (384, 561222171), (432, 498864152), (456, 472608144), (496, 434494584), (513, 420096128), (558, 386217408), (576, 374148114), (589, 365890176), (608, 354456108), (684, 315072096), (744, 289663056), (837, 257478272), (864, 249432076), (912, 236304072), (992, 217247292), (1026, 210048064), (1116, 193108704), (1152, 187074057), (1178, 182945088), (1216, 177228054), (1368, 157536048), (1488, 144831528), (1674, 128739136), (1728, 124716038), (1767, 121963392), (1824, 118152036), (1984, 108623646), (2052, 105024032), (2232, 96554352), (2356, 91472544), (2432, 88614027), (2736, 78768024), (2976, 72415764), (3348, 64369568), (3456, 62358019), (3534, 60981696), (3648, 59076018), (3968, 54311823), (4104, 52512016), (4464, 48277176), (4712, 45736272), (5301, 40654464), (5472, 39384012), (5952, 36207882), (6696, 32184784), (7068, 30490848), (7296, 29538009), (8208, 26256008), (8928, 24138588), (9424, 22868136), (10602, 20327232), (10944, 19692006), (11904, 18103941), (13392, 16092392), (14136, 15245424), (15903, 13551488), (16416, 13128004), (17856, 12069294), (18848, 11434068), (21204, 10163616), (21888, 9846003), (26784, 8046196), (28272, 7622712), (31806, 6775744), (32832, 6564002), (35712, 6034647), (37696, 5717034), (42408, 5081808), (53568, 4023098), (56544, 3811356), (63612, 3387872), (65664, 3282001), (75392, 2858517), (84816, 2540904), (105871, 2035584), (107136, 2011549), (113088, 1905678), (127224, 1693936), (169632, 1270452), (211742, 1017792), (226176, 952839), (254448, 846968), (317613, 678528), (339264, 635226), (423484, 508896)]