1263146500

素因数分解:

$2^2\times 5^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:196

約数の個数: 288

約数和(自身を含む): 3615131520

約数和(自身を除く): 2351985020

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 43, 44, 49, 50, 55, 70, 77, 86, 98, 100, 109, 110, 125, 140, 154, 172, 175, 196, 215, 218, 220, 245, 250, 275, 301, 308, 350, 385, 430, 436, 473, 490, 500, 539, 545, 550, 602, 700, 763, 770, 860, 875, 946, 980, 1075, 1078, 1090, 1100, 1199, 1204, 1225, 1375, 1505, 1526, 1540, 1750, 1892, 1925, 2107, 2150, 2156, 2180, 2365, 2398, 2450, 2695, 2725, 2750, 3010, 3052, 3311, 3500, 3815, 3850, 4214, 4300, 4687, 4730, 4796, 4900, 5341, 5375, 5390, 5450, 5500, 5995, 6020, 6125, 6622, 7525, 7630, 7700, 8393, 8428, 9374, 9460, 9625, 10535, 10682, 10750, 10780, 10900, 11825, 11990, 12250, 13244, 13475, 13625, 15050, 15260, 16555, 16786, 18748, 19075, 19250, 21070, 21364, 21500, 23177, 23435, 23650, 23980, 24500, 26705, 26950, 27250, 29975, 30100, 32809, 33110, 33572, 37625, 38150, 38500, 41965, 42140, 46354, 46870, 47300, 51557, 52675, 53410, 53900, 54500, 58751, 59125, 59950, 65618, 66220, 67375, 75250, 76300, 82775, 83930, 92708, 93740, 95375, 103114, 105350, 106820, 115885, 117175, 117502, 118250, 119900, 131236, 133525, 134750, 149875, 150500, 164045, 165550, 167860, 190750, 206228, 209825, 210700, 229663, 231770, 234350, 235004, 236500, 257785, 263375, 267050, 269500, 293755, 299750, 328090, 331100, 360899, 381500, 413875, 419650, 459326, 463540, 468700, 515570, 526750, 534100, 579425, 585875, 587510, 599500, 656180, 667625, 721798, 820225, 827750, 839300, 918652, 1031140, 1049125, 1053500, 1148315, 1158850, 1171750, 1175020, 1288925, 1335250, 1443596, 1468775, 1640450, 1655500, 1804495, 2098250, 2296630, 2317700, 2343500, 2526293, 2577850, 2670500, 2897125, 2937550, 3280900, 3608990, 4101125, 4196500, 4593260, 5052586, 5155700, 5741575, 5794250, 5875100, 6444625, 7217980, 7343875, 8202250, 9022475, 10105172, 11483150, 11588500, 12631465, 12889250, 14687750, 16404500, 18044950, 22966300, 25262930, 25778500, 28707875, 29375500, 36089900, 45112375, 50525860, 57415750, 63157325, 90224750, 114831500, 126314650, 180449500, 252629300, 315786625, 631573250, 1263146500]

約数ペア:

[(1, 1263146500), (2, 631573250), (4, 315786625), (5, 252629300), (7, 180449500), (10, 126314650), (11, 114831500), (14, 90224750), (20, 63157325), (22, 57415750), (25, 50525860), (28, 45112375), (35, 36089900), (43, 29375500), (44, 28707875), (49, 25778500), (50, 25262930), (55, 22966300), (70, 18044950), (77, 16404500), (86, 14687750), (98, 12889250), (100, 12631465), (109, 11588500), (110, 11483150), (125, 10105172), (140, 9022475), (154, 8202250), (172, 7343875), (175, 7217980), (196, 6444625), (215, 5875100), (218, 5794250), (220, 5741575), (245, 5155700), (250, 5052586), (275, 4593260), (301, 4196500), (308, 4101125), (350, 3608990), (385, 3280900), (430, 2937550), (436, 2897125), (473, 2670500), (490, 2577850), (500, 2526293), (539, 2343500), (545, 2317700), (550, 2296630), (602, 2098250), (700, 1804495), (763, 1655500), (770, 1640450), (860, 1468775), (875, 1443596), (946, 1335250), (980, 1288925), (1075, 1175020), (1078, 1171750), (1090, 1158850), (1100, 1148315), (1199, 1053500), (1204, 1049125), (1225, 1031140), (1375, 918652), (1505, 839300), (1526, 827750), (1540, 820225), (1750, 721798), (1892, 667625), (1925, 656180), (2107, 599500), (2150, 587510), (2156, 585875), (2180, 579425), (2365, 534100), (2398, 526750), (2450, 515570), (2695, 468700), (2725, 463540), (2750, 459326), (3010, 419650), (3052, 413875), (3311, 381500), (3500, 360899), (3815, 331100), (3850, 328090), (4214, 299750), (4300, 293755), (4687, 269500), (4730, 267050), (4796, 263375), (4900, 257785), (5341, 236500), (5375, 235004), (5390, 234350), (5450, 231770), (5500, 229663), (5995, 210700), (6020, 209825), (6125, 206228), (6622, 190750), (7525, 167860), (7630, 165550), (7700, 164045), (8393, 150500), (8428, 149875), (9374, 134750), (9460, 133525), (9625, 131236), (10535, 119900), (10682, 118250), (10750, 117502), (10780, 117175), (10900, 115885), (11825, 106820), (11990, 105350), (12250, 103114), (13244, 95375), (13475, 93740), (13625, 92708), (15050, 83930), (15260, 82775), (16555, 76300), (16786, 75250), (18748, 67375), (19075, 66220), (19250, 65618), (21070, 59950), (21364, 59125), (21500, 58751), (23177, 54500), (23435, 53900), (23650, 53410), (23980, 52675), (24500, 51557), (26705, 47300), (26950, 46870), (27250, 46354), (29975, 42140), (30100, 41965), (32809, 38500), (33110, 38150), (33572, 37625)]