3728339000

素因数分解:

$2^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1126

約数の個数: 128

約数和(自身を含む): 9086238720

約数和(自身を除く): 5357899720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 125, 127, 155, 200, 248, 250, 254, 310, 500, 508, 620, 635, 775, 947, 1000, 1016, 1240, 1270, 1550, 1894, 2540, 3100, 3175, 3788, 3875, 3937, 4735, 5080, 6200, 6350, 7576, 7750, 7874, 9470, 12700, 15500, 15748, 15875, 18940, 19685, 23675, 25400, 29357, 31000, 31496, 31750, 37880, 39370, 47350, 58714, 63500, 78740, 94700, 98425, 117428, 118375, 120269, 127000, 146785, 157480, 189400, 196850, 234856, 236750, 240538, 293570, 393700, 473500, 481076, 492125, 587140, 601345, 733925, 787400, 947000, 962152, 984250, 1174280, 1202690, 1467850, 1968500, 2405380, 2935700, 3006725, 3669625, 3728339, 3937000, 4810760, 5871400, 6013450, 7339250, 7456678, 12026900, 14678500, 14913356, 15033625, 18641695, 24053800, 29357000, 29826712, 30067250, 37283390, 60134500, 74566780, 93208475, 120269000, 149133560, 186416950, 372833900, 466042375, 745667800, 932084750, 1864169500, 3728339000]

約数ペア:

[(1, 3728339000), (2, 1864169500), (4, 932084750), (5, 745667800), (8, 466042375), (10, 372833900), (20, 186416950), (25, 149133560), (31, 120269000), (40, 93208475), (50, 74566780), (62, 60134500), (100, 37283390), (124, 30067250), (125, 29826712), (127, 29357000), (155, 24053800), (200, 18641695), (248, 15033625), (250, 14913356), (254, 14678500), (310, 12026900), (500, 7456678), (508, 7339250), (620, 6013450), (635, 5871400), (775, 4810760), (947, 3937000), (1000, 3728339), (1016, 3669625), (1240, 3006725), (1270, 2935700), (1550, 2405380), (1894, 1968500), (2540, 1467850), (3100, 1202690), (3175, 1174280), (3788, 984250), (3875, 962152), (3937, 947000), (4735, 787400), (5080, 733925), (6200, 601345), (6350, 587140), (7576, 492125), (7750, 481076), (7874, 473500), (9470, 393700), (12700, 293570), (15500, 240538), (15748, 236750), (15875, 234856), (18940, 196850), (19685, 189400), (23675, 157480), (25400, 146785), (29357, 127000), (31000, 120269), (31496, 118375), (31750, 117428), (37880, 98425), (39370, 94700), (47350, 78740), (58714, 63500)]