1883991200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3697}}^1$

素因数の和:3744

約数の個数: 216

約数和(自身を含む): 5763310812

約数和(自身を除く): 3879319612

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 49, 50, 52, 56, 65, 70, 80, 91, 98, 100, 104, 112, 130, 140, 160, 175, 182, 196, 200, 208, 224, 245, 260, 280, 325, 350, 364, 392, 400, 416, 455, 490, 520, 560, 637, 650, 700, 728, 784, 800, 910, 980, 1040, 1120, 1225, 1274, 1300, 1400, 1456, 1568, 1820, 1960, 2080, 2275, 2450, 2548, 2600, 2800, 2912, 3185, 3640, 3697, 3920, 4550, 4900, 5096, 5200, 5600, 6370, 7280, 7394, 7840, 9100, 9800, 10192, 10400, 12740, 14560, 14788, 15925, 18200, 18485, 19600, 20384, 25480, 25879, 29576, 31850, 36400, 36970, 39200, 48061, 50960, 51758, 59152, 63700, 72800, 73940, 92425, 96122, 101920, 103516, 118304, 127400, 129395, 147880, 181153, 184850, 192244, 207032, 240305, 254800, 258790, 295760, 336427, 362306, 369700, 384488, 414064, 480610, 509600, 517580, 591520, 646975, 672854, 724612, 739400, 768976, 828128, 905765, 961220, 1035160, 1201525, 1293950, 1345708, 1449224, 1478800, 1537952, 1682135, 1811530, 1922440, 2070320, 2354989, 2403050, 2587900, 2691416, 2898448, 2957600, 3364270, 3623060, 3844880, 4140640, 4528825, 4709978, 4806100, 5175800, 5382832, 5796896, 6728540, 7246120, 7689760, 8410675, 9057650, 9419956, 9612200, 10351600, 10765664, 11774945, 13457080, 14492240, 16821350, 18115300, 18839912, 19224400, 20703200, 23549890, 26914160, 28984480, 33642700, 36230600, 37679824, 38448800, 47099780, 53828320, 58874725, 67285400, 72461200, 75359648, 94199560, 117749450, 134570800, 144922400, 188399120, 235498900, 269141600, 376798240, 470997800, 941995600, 1883991200]

約数ペア:

[(1, 1883991200), (2, 941995600), (4, 470997800), (5, 376798240), (7, 269141600), (8, 235498900), (10, 188399120), (13, 144922400), (14, 134570800), (16, 117749450), (20, 94199560), (25, 75359648), (26, 72461200), (28, 67285400), (32, 58874725), (35, 53828320), (40, 47099780), (49, 38448800), (50, 37679824), (52, 36230600), (56, 33642700), (65, 28984480), (70, 26914160), (80, 23549890), (91, 20703200), (98, 19224400), (100, 18839912), (104, 18115300), (112, 16821350), (130, 14492240), (140, 13457080), (160, 11774945), (175, 10765664), (182, 10351600), (196, 9612200), (200, 9419956), (208, 9057650), (224, 8410675), (245, 7689760), (260, 7246120), (280, 6728540), (325, 5796896), (350, 5382832), (364, 5175800), (392, 4806100), (400, 4709978), (416, 4528825), (455, 4140640), (490, 3844880), (520, 3623060), (560, 3364270), (637, 2957600), (650, 2898448), (700, 2691416), (728, 2587900), (784, 2403050), (800, 2354989), (910, 2070320), (980, 1922440), (1040, 1811530), (1120, 1682135), (1225, 1537952), (1274, 1478800), (1300, 1449224), (1400, 1345708), (1456, 1293950), (1568, 1201525), (1820, 1035160), (1960, 961220), (2080, 905765), (2275, 828128), (2450, 768976), (2548, 739400), (2600, 724612), (2800, 672854), (2912, 646975), (3185, 591520), (3640, 517580), (3697, 509600), (3920, 480610), (4550, 414064), (4900, 384488), (5096, 369700), (5200, 362306), (5600, 336427), (6370, 295760), (7280, 258790), (7394, 254800), (7840, 240305), (9100, 207032), (9800, 192244), (10192, 184850), (10400, 181153), (12740, 147880), (14560, 129395), (14788, 127400), (15925, 118304), (18200, 103516), (18485, 101920), (19600, 96122), (20384, 92425), (25480, 73940), (25879, 72800), (29576, 63700), (31850, 59152), (36400, 51758), (36970, 50960), (39200, 48061)]