1924966400

素因数分解:

$2^{11}\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:211

約数の個数: 288

約数和(自身を含む): 5630264640

約数和(自身を除く): 3705298240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 41, 50, 56, 64, 70, 80, 82, 100, 112, 128, 131, 140, 160, 164, 175, 200, 205, 224, 256, 262, 280, 287, 320, 328, 350, 400, 410, 448, 512, 524, 560, 574, 640, 655, 656, 700, 800, 820, 896, 917, 1024, 1025, 1048, 1120, 1148, 1280, 1310, 1312, 1400, 1435, 1600, 1640, 1792, 1834, 2048, 2050, 2096, 2240, 2296, 2560, 2620, 2624, 2800, 2870, 3200, 3275, 3280, 3584, 3668, 4100, 4192, 4480, 4585, 4592, 5120, 5240, 5248, 5371, 5600, 5740, 6400, 6550, 6560, 7168, 7175, 7336, 8200, 8384, 8960, 9170, 9184, 10240, 10480, 10496, 10742, 11200, 11480, 12800, 13100, 13120, 14336, 14350, 14672, 16400, 16768, 17920, 18340, 18368, 20960, 20992, 21484, 22400, 22925, 22960, 25600, 26200, 26240, 26855, 28700, 29344, 32800, 33536, 35840, 36680, 36736, 37597, 41920, 41984, 42968, 44800, 45850, 45920, 51200, 52400, 52480, 53710, 57400, 58688, 65600, 67072, 71680, 73360, 73472, 75194, 83840, 83968, 85936, 89600, 91700, 91840, 104800, 104960, 107420, 114800, 117376, 131200, 134144, 134275, 146720, 146944, 150388, 167680, 171872, 179200, 183400, 183680, 187985, 209600, 209920, 214840, 229600, 234752, 262400, 268288, 268550, 293440, 293888, 300776, 335360, 343744, 358400, 366800, 367360, 375970, 419200, 419840, 429680, 459200, 469504, 524800, 537100, 586880, 587776, 601552, 670720, 687488, 733600, 734720, 751940, 838400, 859360, 918400, 939008, 939925, 1049600, 1074200, 1173760, 1203104, 1341440, 1374976, 1467200, 1469440, 1503880, 1676800, 1718720, 1836800, 1878016, 1879850, 2099200, 2148400, 2347520, 2406208, 2749952, 2934400, 2938880, 3007760, 3353600, 3437440, 3673600, 3759700, 4296800, 4695040, 4812416, 5499904, 5868800, 6015520, 6707200, 6874880, 7347200, 7519400, 8593600, 9390080, 9624832, 10999808, 11737600, 12031040, 13749760, 14694400, 15038800, 17187200, 19249664, 23475200, 24062080, 27499520, 30077600, 34374400, 38499328, 46950400, 48124160, 54999040, 60155200, 68748800, 76998656, 96248320, 120310400, 137497600, 192496640, 240620800, 274995200, 384993280, 481241600, 962483200, 1924966400]

約数ペア:

[(1, 1924966400), (2, 962483200), (4, 481241600), (5, 384993280), (7, 274995200), (8, 240620800), (10, 192496640), (14, 137497600), (16, 120310400), (20, 96248320), (25, 76998656), (28, 68748800), (32, 60155200), (35, 54999040), (40, 48124160), (41, 46950400), (50, 38499328), (56, 34374400), (64, 30077600), (70, 27499520), (80, 24062080), (82, 23475200), (100, 19249664), (112, 17187200), (128, 15038800), (131, 14694400), (140, 13749760), (160, 12031040), (164, 11737600), (175, 10999808), (200, 9624832), (205, 9390080), (224, 8593600), (256, 7519400), (262, 7347200), (280, 6874880), (287, 6707200), (320, 6015520), (328, 5868800), (350, 5499904), (400, 4812416), (410, 4695040), (448, 4296800), (512, 3759700), (524, 3673600), (560, 3437440), (574, 3353600), (640, 3007760), (655, 2938880), (656, 2934400), (700, 2749952), (800, 2406208), (820, 2347520), (896, 2148400), (917, 2099200), (1024, 1879850), (1025, 1878016), (1048, 1836800), (1120, 1718720), (1148, 1676800), (1280, 1503880), (1310, 1469440), (1312, 1467200), (1400, 1374976), (1435, 1341440), (1600, 1203104), (1640, 1173760), (1792, 1074200), (1834, 1049600), (2048, 939925), (2050, 939008), (2096, 918400), (2240, 859360), (2296, 838400), (2560, 751940), (2620, 734720), (2624, 733600), (2800, 687488), (2870, 670720), (3200, 601552), (3275, 587776), (3280, 586880), (3584, 537100), (3668, 524800), (4100, 469504), (4192, 459200), (4480, 429680), (4585, 419840), (4592, 419200), (5120, 375970), (5240, 367360), (5248, 366800), (5371, 358400), (5600, 343744), (5740, 335360), (6400, 300776), (6550, 293888), (6560, 293440), (7168, 268550), (7175, 268288), (7336, 262400), (8200, 234752), (8384, 229600), (8960, 214840), (9170, 209920), (9184, 209600), (10240, 187985), (10480, 183680), (10496, 183400), (10742, 179200), (11200, 171872), (11480, 167680), (12800, 150388), (13100, 146944), (13120, 146720), (14336, 134275), (14350, 134144), (14672, 131200), (16400, 117376), (16768, 114800), (17920, 107420), (18340, 104960), (18368, 104800), (20960, 91840), (20992, 91700), (21484, 89600), (22400, 85936), (22925, 83968), (22960, 83840), (25600, 75194), (26200, 73472), (26240, 73360), (26855, 71680), (28700, 67072), (29344, 65600), (32800, 58688), (33536, 57400), (35840, 53710), (36680, 52480), (36736, 52400), (37597, 51200), (41920, 45920), (41984, 45850), (42968, 44800)]