1684159400

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:977

約数の個数: 288

約数和(自身を含む): 5267073600

約数和(自身を除く): 3582914200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 25, 28, 34, 35, 40, 44, 49, 50, 55, 56, 68, 70, 77, 85, 88, 98, 100, 110, 119, 136, 140, 154, 170, 175, 187, 196, 200, 220, 238, 245, 275, 280, 308, 340, 350, 374, 385, 392, 425, 440, 476, 490, 539, 550, 595, 616, 680, 700, 748, 770, 833, 850, 919, 935, 952, 980, 1078, 1100, 1190, 1225, 1309, 1400, 1496, 1540, 1666, 1700, 1838, 1870, 1925, 1960, 2156, 2200, 2380, 2450, 2618, 2695, 2975, 3080, 3332, 3400, 3676, 3740, 3850, 4165, 4312, 4595, 4675, 4760, 4900, 5236, 5390, 5950, 6433, 6545, 6664, 7352, 7480, 7700, 8330, 9163, 9190, 9350, 9800, 10109, 10472, 10780, 11900, 12866, 13090, 13475, 15400, 15623, 16660, 18326, 18380, 18700, 20218, 20825, 21560, 22975, 23800, 25732, 26180, 26950, 31246, 32165, 32725, 33320, 36652, 36760, 37400, 40436, 41650, 45031, 45815, 45950, 50545, 51464, 52360, 53900, 62492, 64330, 65450, 70763, 73304, 78115, 80872, 83300, 90062, 91630, 91900, 101090, 107800, 109361, 124984, 128660, 130900, 141526, 156230, 160825, 166600, 171853, 180124, 183260, 183800, 202180, 218722, 225155, 229075, 252725, 257320, 261800, 283052, 312460, 321650, 343706, 353815, 360248, 366520, 390575, 404360, 437444, 450310, 458150, 495341, 505450, 546805, 566104, 624920, 643300, 687412, 707630, 765527, 781150, 859265, 874888, 900620, 916300, 990682, 1010900, 1093610, 1125775, 1202971, 1286600, 1374824, 1415260, 1531054, 1562300, 1718530, 1769075, 1801240, 1832600, 1981364, 2021800, 2187220, 2251550, 2405942, 2476705, 2734025, 2830520, 3062108, 3124600, 3437060, 3538150, 3827635, 3962728, 4296325, 4374440, 4503100, 4811884, 4953410, 5468050, 6014855, 6124216, 6874120, 7076300, 7655270, 8420797, 8592650, 9006200, 9623768, 9906820, 10936100, 12029710, 12383525, 14152600, 15310540, 16841594, 17185300, 19138175, 19813640, 21872200, 24059420, 24767050, 30074275, 30621080, 33683188, 34370600, 38276350, 42103985, 48118840, 49534100, 60148550, 67366376, 76552700, 84207970, 99068200, 120297100, 153105400, 168415940, 210519925, 240594200, 336831880, 421039850, 842079700, 1684159400]

約数ペア:

[(1, 1684159400), (2, 842079700), (4, 421039850), (5, 336831880), (7, 240594200), (8, 210519925), (10, 168415940), (11, 153105400), (14, 120297100), (17, 99068200), (20, 84207970), (22, 76552700), (25, 67366376), (28, 60148550), (34, 49534100), (35, 48118840), (40, 42103985), (44, 38276350), (49, 34370600), (50, 33683188), (55, 30621080), (56, 30074275), (68, 24767050), (70, 24059420), (77, 21872200), (85, 19813640), (88, 19138175), (98, 17185300), (100, 16841594), (110, 15310540), (119, 14152600), (136, 12383525), (140, 12029710), (154, 10936100), (170, 9906820), (175, 9623768), (187, 9006200), (196, 8592650), (200, 8420797), (220, 7655270), (238, 7076300), (245, 6874120), (275, 6124216), (280, 6014855), (308, 5468050), (340, 4953410), (350, 4811884), (374, 4503100), (385, 4374440), (392, 4296325), (425, 3962728), (440, 3827635), (476, 3538150), (490, 3437060), (539, 3124600), (550, 3062108), (595, 2830520), (616, 2734025), (680, 2476705), (700, 2405942), (748, 2251550), (770, 2187220), (833, 2021800), (850, 1981364), (919, 1832600), (935, 1801240), (952, 1769075), (980, 1718530), (1078, 1562300), (1100, 1531054), (1190, 1415260), (1225, 1374824), (1309, 1286600), (1400, 1202971), (1496, 1125775), (1540, 1093610), (1666, 1010900), (1700, 990682), (1838, 916300), (1870, 900620), (1925, 874888), (1960, 859265), (2156, 781150), (2200, 765527), (2380, 707630), (2450, 687412), (2618, 643300), (2695, 624920), (2975, 566104), (3080, 546805), (3332, 505450), (3400, 495341), (3676, 458150), (3740, 450310), (3850, 437444), (4165, 404360), (4312, 390575), (4595, 366520), (4675, 360248), (4760, 353815), (4900, 343706), (5236, 321650), (5390, 312460), (5950, 283052), (6433, 261800), (6545, 257320), (6664, 252725), (7352, 229075), (7480, 225155), (7700, 218722), (8330, 202180), (9163, 183800), (9190, 183260), (9350, 180124), (9800, 171853), (10109, 166600), (10472, 160825), (10780, 156230), (11900, 141526), (12866, 130900), (13090, 128660), (13475, 124984), (15400, 109361), (15623, 107800), (16660, 101090), (18326, 91900), (18380, 91630), (18700, 90062), (20218, 83300), (20825, 80872), (21560, 78115), (22975, 73304), (23800, 70763), (25732, 65450), (26180, 64330), (26950, 62492), (31246, 53900), (32165, 52360), (32725, 51464), (33320, 50545), (36652, 45950), (36760, 45815), (37400, 45031), (40436, 41650)]