551122000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 320

約数和(自身を含む): 1637895168

約数和(自身を除く): 1086773168

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 41, 44, 47, 50, 52, 55, 65, 80, 82, 88, 94, 100, 104, 110, 125, 130, 143, 164, 176, 188, 200, 205, 208, 220, 235, 250, 260, 275, 286, 325, 328, 376, 400, 410, 440, 451, 470, 500, 517, 520, 533, 550, 572, 611, 650, 656, 715, 752, 820, 880, 902, 940, 1000, 1025, 1034, 1040, 1066, 1100, 1144, 1175, 1222, 1300, 1375, 1430, 1625, 1640, 1804, 1880, 1927, 2000, 2050, 2068, 2132, 2200, 2255, 2288, 2350, 2444, 2585, 2600, 2665, 2750, 2860, 3055, 3250, 3280, 3575, 3608, 3760, 3854, 4100, 4136, 4264, 4400, 4510, 4700, 4888, 5125, 5170, 5200, 5330, 5500, 5720, 5863, 5875, 6110, 6500, 6721, 7150, 7216, 7708, 8200, 8272, 8528, 9020, 9400, 9635, 9776, 10250, 10340, 10660, 11000, 11275, 11440, 11726, 11750, 12220, 12925, 13000, 13325, 13442, 14300, 15275, 15416, 16400, 17875, 18040, 18800, 19270, 20500, 20680, 21197, 21320, 22000, 22550, 23452, 23500, 24440, 25051, 25850, 26000, 26650, 26884, 28600, 29315, 30550, 30832, 33605, 35750, 36080, 38540, 41000, 41360, 42394, 42640, 45100, 46904, 47000, 48175, 48880, 50102, 51700, 53300, 53768, 56375, 57200, 58630, 61100, 64625, 66625, 67210, 71500, 76375, 77080, 82000, 84788, 90200, 93808, 94000, 96350, 100204, 103400, 105985, 106600, 107536, 112750, 117260, 122200, 125255, 129250, 133250, 134420, 143000, 146575, 152750, 154160, 168025, 169576, 180400, 192700, 200408, 206800, 211970, 213200, 225500, 234520, 240875, 244400, 250510, 258500, 266500, 268840, 275561, 286000, 293150, 305500, 336050, 339152, 385400, 400816, 423940, 451000, 469040, 481750, 501020, 517000, 529925, 533000, 537680, 551122, 586300, 611000, 626275, 672100, 732875, 770800, 840125, 847880, 902000, 963500, 1002040, 1034000, 1059850, 1066000, 1102244, 1172600, 1222000, 1252550, 1344200, 1377805, 1465750, 1680250, 1695760, 1927000, 2004080, 2119700, 2204488, 2345200, 2505100, 2649625, 2688400, 2755610, 2931500, 3131375, 3360500, 3854000, 4239400, 4408976, 5010200, 5299250, 5511220, 5863000, 6262750, 6721000, 6889025, 8478800, 10020400, 10598500, 11022440, 11726000, 12525500, 13442000, 13778050, 21197000, 22044880, 25051000, 27556100, 34445125, 42394000, 50102000, 55112200, 68890250, 110224400, 137780500, 275561000, 551122000]

約数ペア:

[(1, 551122000), (2, 275561000), (4, 137780500), (5, 110224400), (8, 68890250), (10, 55112200), (11, 50102000), (13, 42394000), (16, 34445125), (20, 27556100), (22, 25051000), (25, 22044880), (26, 21197000), (40, 13778050), (41, 13442000), (44, 12525500), (47, 11726000), (50, 11022440), (52, 10598500), (55, 10020400), (65, 8478800), (80, 6889025), (82, 6721000), (88, 6262750), (94, 5863000), (100, 5511220), (104, 5299250), (110, 5010200), (125, 4408976), (130, 4239400), (143, 3854000), (164, 3360500), (176, 3131375), (188, 2931500), (200, 2755610), (205, 2688400), (208, 2649625), (220, 2505100), (235, 2345200), (250, 2204488), (260, 2119700), (275, 2004080), (286, 1927000), (325, 1695760), (328, 1680250), (376, 1465750), (400, 1377805), (410, 1344200), (440, 1252550), (451, 1222000), (470, 1172600), (500, 1102244), (517, 1066000), (520, 1059850), (533, 1034000), (550, 1002040), (572, 963500), (611, 902000), (650, 847880), (656, 840125), (715, 770800), (752, 732875), (820, 672100), (880, 626275), (902, 611000), (940, 586300), (1000, 551122), (1025, 537680), (1034, 533000), (1040, 529925), (1066, 517000), (1100, 501020), (1144, 481750), (1175, 469040), (1222, 451000), (1300, 423940), (1375, 400816), (1430, 385400), (1625, 339152), (1640, 336050), (1804, 305500), (1880, 293150), (1927, 286000), (2000, 275561), (2050, 268840), (2068, 266500), (2132, 258500), (2200, 250510), (2255, 244400), (2288, 240875), (2350, 234520), (2444, 225500), (2585, 213200), (2600, 211970), (2665, 206800), (2750, 200408), (2860, 192700), (3055, 180400), (3250, 169576), (3280, 168025), (3575, 154160), (3608, 152750), (3760, 146575), (3854, 143000), (4100, 134420), (4136, 133250), (4264, 129250), (4400, 125255), (4510, 122200), (4700, 117260), (4888, 112750), (5125, 107536), (5170, 106600), (5200, 105985), (5330, 103400), (5500, 100204), (5720, 96350), (5863, 94000), (5875, 93808), (6110, 90200), (6500, 84788), (6721, 82000), (7150, 77080), (7216, 76375), (7708, 71500), (8200, 67210), (8272, 66625), (8528, 64625), (9020, 61100), (9400, 58630), (9635, 57200), (9776, 56375), (10250, 53768), (10340, 53300), (10660, 51700), (11000, 50102), (11275, 48880), (11440, 48175), (11726, 47000), (11750, 46904), (12220, 45100), (12925, 42640), (13000, 42394), (13325, 41360), (13442, 41000), (14300, 38540), (15275, 36080), (15416, 35750), (16400, 33605), (17875, 30832), (18040, 30550), (18800, 29315), (19270, 28600), (20500, 26884), (20680, 26650), (21197, 26000), (21320, 25850), (22000, 25051), (22550, 24440), (23452, 23500)]