338074880

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1847}}^1$

素因数の和:1892

約数の個数: 144

約数和(自身を含む): 951882624

約数和(自身を除く): 613807744

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 176, 208, 220, 256, 260, 286, 320, 352, 416, 440, 520, 572, 640, 704, 715, 832, 880, 1040, 1144, 1280, 1408, 1430, 1664, 1760, 1847, 2080, 2288, 2816, 2860, 3328, 3520, 3694, 4160, 4576, 5720, 7040, 7388, 8320, 9152, 9235, 11440, 14080, 14776, 16640, 18304, 18470, 20317, 22880, 24011, 29552, 36608, 36940, 40634, 45760, 48022, 59104, 73880, 81268, 91520, 96044, 101585, 118208, 120055, 147760, 162536, 183040, 192088, 203170, 236416, 240110, 264121, 295520, 325072, 384176, 406340, 472832, 480220, 528242, 591040, 650144, 768352, 812680, 960440, 1056484, 1182080, 1300288, 1320605, 1536704, 1625360, 1920880, 2112968, 2364160, 2600576, 2641210, 3073408, 3250720, 3841760, 4225936, 5201152, 5282420, 6146816, 6501440, 7683520, 8451872, 10564840, 13002880, 15367040, 16903744, 21129680, 26005760, 30734080, 33807488, 42259360, 67614976, 84518720, 169037440, 338074880]

約数ペア:

[(1, 338074880), (2, 169037440), (4, 84518720), (5, 67614976), (8, 42259360), (10, 33807488), (11, 30734080), (13, 26005760), (16, 21129680), (20, 16903744), (22, 15367040), (26, 13002880), (32, 10564840), (40, 8451872), (44, 7683520), (52, 6501440), (55, 6146816), (64, 5282420), (65, 5201152), (80, 4225936), (88, 3841760), (104, 3250720), (110, 3073408), (128, 2641210), (130, 2600576), (143, 2364160), (160, 2112968), (176, 1920880), (208, 1625360), (220, 1536704), (256, 1320605), (260, 1300288), (286, 1182080), (320, 1056484), (352, 960440), (416, 812680), (440, 768352), (520, 650144), (572, 591040), (640, 528242), (704, 480220), (715, 472832), (832, 406340), (880, 384176), (1040, 325072), (1144, 295520), (1280, 264121), (1408, 240110), (1430, 236416), (1664, 203170), (1760, 192088), (1847, 183040), (2080, 162536), (2288, 147760), (2816, 120055), (2860, 118208), (3328, 101585), (3520, 96044), (3694, 91520), (4160, 81268), (4576, 73880), (5720, 59104), (7040, 48022), (7388, 45760), (8320, 40634), (9152, 36940), (9235, 36608), (11440, 29552), (14080, 24011), (14776, 22880), (16640, 20317), (18304, 18470)]