52384979200

素因数分解:

$2^8\times 5^2\times {\mathrm{197}}^1\times {\mathrm{41549}}^1$

素因数の和:41772

約数の個数: 108

約数和(自身を含む): 130322322900

約数和(自身を除く): 77937343700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 197, 200, 256, 320, 394, 400, 640, 788, 800, 985, 1280, 1576, 1600, 1970, 3152, 3200, 3940, 4925, 6304, 6400, 7880, 9850, 12608, 15760, 19700, 25216, 31520, 39400, 41549, 50432, 63040, 78800, 83098, 126080, 157600, 166196, 207745, 252160, 315200, 332392, 415490, 630400, 664784, 830980, 1038725, 1260800, 1329568, 1661960, 2077450, 2659136, 3323920, 4154900, 5318272, 6647840, 8185153, 8309800, 10636544, 13295680, 16370306, 16619600, 26591360, 32740612, 33239200, 40925765, 53182720, 65481224, 66478400, 81851530, 130962448, 132956800, 163703060, 204628825, 261924896, 265913600, 327406120, 409257650, 523849792, 654812240, 818515300, 1047699584, 1309624480, 1637030600, 2095399168, 2619248960, 3274061200, 5238497920, 6548122400, 10476995840, 13096244800, 26192489600, 52384979200]

約数ペア:

[(1, 52384979200), (2, 26192489600), (4, 13096244800), (5, 10476995840), (8, 6548122400), (10, 5238497920), (16, 3274061200), (20, 2619248960), (25, 2095399168), (32, 1637030600), (40, 1309624480), (50, 1047699584), (64, 818515300), (80, 654812240), (100, 523849792), (128, 409257650), (160, 327406120), (197, 265913600), (200, 261924896), (256, 204628825), (320, 163703060), (394, 132956800), (400, 130962448), (640, 81851530), (788, 66478400), (800, 65481224), (985, 53182720), (1280, 40925765), (1576, 33239200), (1600, 32740612), (1970, 26591360), (3152, 16619600), (3200, 16370306), (3940, 13295680), (4925, 10636544), (6304, 8309800), (6400, 8185153), (7880, 6647840), (9850, 5318272), (12608, 4154900), (15760, 3323920), (19700, 2659136), (25216, 2077450), (31520, 1661960), (39400, 1329568), (41549, 1260800), (50432, 1038725), (63040, 830980), (78800, 664784), (83098, 630400), (126080, 415490), (157600, 332392), (166196, 315200), (207745, 252160)]