23585800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1031

約数の個数: 96

約数和(自身を含む): 66424320

約数和(自身を除く): 42838520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 952, 991, 1190, 1400, 1700, 1982, 2380, 2975, 3400, 3964, 4760, 4955, 5950, 6937, 7928, 9910, 11900, 13874, 16847, 19820, 23800, 24775, 27748, 33694, 34685, 39640, 49550, 55496, 67388, 69370, 84235, 99100, 117929, 134776, 138740, 168470, 173425, 198200, 235858, 277480, 336940, 346850, 421175, 471716, 589645, 673880, 693700, 842350, 943432, 1179290, 1387400, 1684700, 2358580, 2948225, 3369400, 4717160, 5896450, 11792900, 23585800]

約数ペア:

[(1, 23585800), (2, 11792900), (4, 5896450), (5, 4717160), (7, 3369400), (8, 2948225), (10, 2358580), (14, 1684700), (17, 1387400), (20, 1179290), (25, 943432), (28, 842350), (34, 693700), (35, 673880), (40, 589645), (50, 471716), (56, 421175), (68, 346850), (70, 336940), (85, 277480), (100, 235858), (119, 198200), (136, 173425), (140, 168470), (170, 138740), (175, 134776), (200, 117929), (238, 99100), (280, 84235), (340, 69370), (350, 67388), (425, 55496), (476, 49550), (595, 39640), (680, 34685), (700, 33694), (850, 27748), (952, 24775), (991, 23800), (1190, 19820), (1400, 16847), (1700, 13874), (1982, 11900), (2380, 9910), (2975, 7928), (3400, 6937), (3964, 5950), (4760, 4955)]