1849326080

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3329}}^1$

素因数の和:3390

約数の個数: 160

約数和(自身を含む): 5232522240

約数和(自身を除く): 3383196160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 512, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2170, 2240, 2480, 2560, 3329, 3472, 3584, 3968, 4340, 4480, 4960, 6658, 6944, 7936, 8680, 8960, 9920, 13316, 13888, 15872, 16645, 17360, 17920, 19840, 23303, 26632, 27776, 33290, 34720, 39680, 46606, 53264, 55552, 66580, 69440, 79360, 93212, 103199, 106528, 111104, 116515, 133160, 138880, 186424, 206398, 213056, 233030, 266320, 277760, 372848, 412796, 426112, 466060, 515995, 532640, 555520, 722393, 745696, 825592, 852224, 932120, 1031990, 1065280, 1444786, 1491392, 1651184, 1704448, 1864240, 2063980, 2130560, 2889572, 2982784, 3302368, 3611965, 3728480, 4127960, 4261120, 5779144, 5965568, 6604736, 7223930, 7456960, 8255920, 8522240, 11558288, 11931136, 13209472, 14447860, 14913920, 16511840, 23116576, 26418944, 28895720, 29827840, 33023680, 46233152, 52837888, 57791440, 59655680, 66047360, 92466304, 115582880, 132094720, 184932608, 231165760, 264189440, 369865216, 462331520, 924663040, 1849326080]

約数ペア:

[(1, 1849326080), (2, 924663040), (4, 462331520), (5, 369865216), (7, 264189440), (8, 231165760), (10, 184932608), (14, 132094720), (16, 115582880), (20, 92466304), (28, 66047360), (31, 59655680), (32, 57791440), (35, 52837888), (40, 46233152), (56, 33023680), (62, 29827840), (64, 28895720), (70, 26418944), (80, 23116576), (112, 16511840), (124, 14913920), (128, 14447860), (140, 13209472), (155, 11931136), (160, 11558288), (217, 8522240), (224, 8255920), (248, 7456960), (256, 7223930), (280, 6604736), (310, 5965568), (320, 5779144), (434, 4261120), (448, 4127960), (496, 3728480), (512, 3611965), (560, 3302368), (620, 2982784), (640, 2889572), (868, 2130560), (896, 2063980), (992, 1864240), (1085, 1704448), (1120, 1651184), (1240, 1491392), (1280, 1444786), (1736, 1065280), (1792, 1031990), (1984, 932120), (2170, 852224), (2240, 825592), (2480, 745696), (2560, 722393), (3329, 555520), (3472, 532640), (3584, 515995), (3968, 466060), (4340, 426112), (4480, 412796), (4960, 372848), (6658, 277760), (6944, 266320), (7936, 233030), (8680, 213056), (8960, 206398), (9920, 186424), (13316, 138880), (13888, 133160), (15872, 116515), (16645, 111104), (17360, 106528), (17920, 103199), (19840, 93212), (23303, 79360), (26632, 69440), (27776, 66580), (33290, 55552), (34720, 53264), (39680, 46606)]