1026212000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:400

約数の個数: 192

約数和(自身を含む): 2793667968

約数和(自身を除く): 1767455968

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 83, 88, 100, 110, 125, 160, 166, 176, 200, 220, 250, 275, 281, 332, 352, 400, 415, 440, 500, 550, 562, 664, 800, 830, 880, 913, 1000, 1100, 1124, 1328, 1375, 1405, 1660, 1760, 1826, 2000, 2075, 2200, 2248, 2656, 2750, 2810, 3091, 3320, 3652, 4000, 4150, 4400, 4496, 4565, 5500, 5620, 6182, 6640, 7025, 7304, 8300, 8800, 8992, 9130, 10375, 11000, 11240, 12364, 13280, 14050, 14608, 15455, 16600, 18260, 20750, 22000, 22480, 22825, 23323, 24728, 28100, 29216, 30910, 33200, 35125, 36520, 41500, 44000, 44960, 45650, 46646, 49456, 56200, 61820, 66400, 70250, 73040, 77275, 83000, 91300, 93292, 98912, 112400, 114125, 116615, 123640, 140500, 146080, 154550, 166000, 182600, 186584, 224800, 228250, 233230, 247280, 256553, 281000, 309100, 332000, 365200, 373168, 386375, 456500, 466460, 494560, 513106, 562000, 583075, 618200, 730400, 746336, 772750, 913000, 932920, 1026212, 1124000, 1166150, 1236400, 1282765, 1545500, 1826000, 1865840, 2052424, 2332300, 2472800, 2565530, 2915375, 3091000, 3652000, 3731680, 4104848, 4664600, 5131060, 5830750, 6182000, 6413825, 8209696, 9329200, 10262120, 11661500, 12364000, 12827650, 18658400, 20524240, 23323000, 25655300, 32069125, 41048480, 46646000, 51310600, 64138250, 93292000, 102621200, 128276500, 205242400, 256553000, 513106000, 1026212000]

約数ペア:

[(1, 1026212000), (2, 513106000), (4, 256553000), (5, 205242400), (8, 128276500), (10, 102621200), (11, 93292000), (16, 64138250), (20, 51310600), (22, 46646000), (25, 41048480), (32, 32069125), (40, 25655300), (44, 23323000), (50, 20524240), (55, 18658400), (80, 12827650), (83, 12364000), (88, 11661500), (100, 10262120), (110, 9329200), (125, 8209696), (160, 6413825), (166, 6182000), (176, 5830750), (200, 5131060), (220, 4664600), (250, 4104848), (275, 3731680), (281, 3652000), (332, 3091000), (352, 2915375), (400, 2565530), (415, 2472800), (440, 2332300), (500, 2052424), (550, 1865840), (562, 1826000), (664, 1545500), (800, 1282765), (830, 1236400), (880, 1166150), (913, 1124000), (1000, 1026212), (1100, 932920), (1124, 913000), (1328, 772750), (1375, 746336), (1405, 730400), (1660, 618200), (1760, 583075), (1826, 562000), (2000, 513106), (2075, 494560), (2200, 466460), (2248, 456500), (2656, 386375), (2750, 373168), (2810, 365200), (3091, 332000), (3320, 309100), (3652, 281000), (4000, 256553), (4150, 247280), (4400, 233230), (4496, 228250), (4565, 224800), (5500, 186584), (5620, 182600), (6182, 166000), (6640, 154550), (7025, 146080), (7304, 140500), (8300, 123640), (8800, 116615), (8992, 114125), (9130, 112400), (10375, 98912), (11000, 93292), (11240, 91300), (12364, 83000), (13280, 77275), (14050, 73040), (14608, 70250), (15455, 66400), (16600, 61820), (18260, 56200), (20750, 49456), (22000, 46646), (22480, 45650), (22825, 44960), (23323, 44000), (24728, 41500), (28100, 36520), (29216, 35125), (30910, 33200)]