8402984000

素因数分解:

$2^6\times 5^3\times {\mathrm{31}}^2\times {\mathrm{1093}}^1$

素因数の和:1182

約数の個数: 168

約数和(自身を含む): 21522607704

約数和(自身を除く): 13119623704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 320, 400, 496, 500, 620, 775, 800, 961, 992, 1000, 1093, 1240, 1550, 1600, 1922, 1984, 2000, 2186, 2480, 3100, 3844, 3875, 4000, 4372, 4805, 4960, 5465, 6200, 7688, 7750, 8000, 8744, 9610, 9920, 10930, 12400, 15376, 15500, 17488, 19220, 21860, 24025, 24800, 27325, 30752, 31000, 33883, 34976, 38440, 43720, 48050, 49600, 54650, 61504, 62000, 67766, 69952, 76880, 87440, 96100, 109300, 120125, 124000, 135532, 136625, 153760, 169415, 174880, 192200, 218600, 240250, 248000, 271064, 273250, 307520, 338830, 349760, 384400, 437200, 480500, 542128, 546500, 677660, 768800, 847075, 874400, 961000, 1050373, 1084256, 1093000, 1355320, 1537600, 1694150, 1748800, 1922000, 2100746, 2168512, 2186000, 2710640, 3388300, 3844000, 4201492, 4235375, 4372000, 5251865, 5421280, 6776600, 7688000, 8402984, 8470750, 8744000, 10503730, 10842560, 13553200, 16805968, 16941500, 21007460, 26259325, 27106400, 33611936, 33883000, 42014920, 52518650, 54212800, 67223872, 67766000, 84029840, 105037300, 131296625, 135532000, 168059680, 210074600, 262593250, 271064000, 336119360, 420149200, 525186500, 840298400, 1050373000, 1680596800, 2100746000, 4201492000, 8402984000]

約数ペア:

[(1, 8402984000), (2, 4201492000), (4, 2100746000), (5, 1680596800), (8, 1050373000), (10, 840298400), (16, 525186500), (20, 420149200), (25, 336119360), (31, 271064000), (32, 262593250), (40, 210074600), (50, 168059680), (62, 135532000), (64, 131296625), (80, 105037300), (100, 84029840), (124, 67766000), (125, 67223872), (155, 54212800), (160, 52518650), (200, 42014920), (248, 33883000), (250, 33611936), (310, 27106400), (320, 26259325), (400, 21007460), (496, 16941500), (500, 16805968), (620, 13553200), (775, 10842560), (800, 10503730), (961, 8744000), (992, 8470750), (1000, 8402984), (1093, 7688000), (1240, 6776600), (1550, 5421280), (1600, 5251865), (1922, 4372000), (1984, 4235375), (2000, 4201492), (2186, 3844000), (2480, 3388300), (3100, 2710640), (3844, 2186000), (3875, 2168512), (4000, 2100746), (4372, 1922000), (4805, 1748800), (4960, 1694150), (5465, 1537600), (6200, 1355320), (7688, 1093000), (7750, 1084256), (8000, 1050373), (8744, 961000), (9610, 874400), (9920, 847075), (10930, 768800), (12400, 677660), (15376, 546500), (15500, 542128), (17488, 480500), (19220, 437200), (21860, 384400), (24025, 349760), (24800, 338830), (27325, 307520), (30752, 273250), (31000, 271064), (33883, 248000), (34976, 240250), (38440, 218600), (43720, 192200), (48050, 174880), (49600, 169415), (54650, 153760), (61504, 136625), (62000, 135532), (67766, 124000), (69952, 120125), (76880, 109300), (87440, 96100)]