57291200

素因数分解:

$2^6\times 5^2\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:670

約数の個数: 84

約数和(自身を含む): 143527272

約数和(自身を除く): 86236072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 61, 64, 80, 100, 122, 160, 200, 244, 305, 320, 400, 488, 587, 610, 800, 976, 1174, 1220, 1525, 1600, 1952, 2348, 2440, 2935, 3050, 3904, 4696, 4880, 5870, 6100, 9392, 9760, 11740, 12200, 14675, 18784, 19520, 23480, 24400, 29350, 35807, 37568, 46960, 48800, 58700, 71614, 93920, 97600, 117400, 143228, 179035, 187840, 234800, 286456, 358070, 469600, 572912, 716140, 895175, 939200, 1145824, 1432280, 1790350, 2291648, 2864560, 3580700, 5729120, 7161400, 11458240, 14322800, 28645600, 57291200]

約数ペア:

[(1, 57291200), (2, 28645600), (4, 14322800), (5, 11458240), (8, 7161400), (10, 5729120), (16, 3580700), (20, 2864560), (25, 2291648), (32, 1790350), (40, 1432280), (50, 1145824), (61, 939200), (64, 895175), (80, 716140), (100, 572912), (122, 469600), (160, 358070), (200, 286456), (244, 234800), (305, 187840), (320, 179035), (400, 143228), (488, 117400), (587, 97600), (610, 93920), (800, 71614), (976, 58700), (1174, 48800), (1220, 46960), (1525, 37568), (1600, 35807), (1952, 29350), (2348, 24400), (2440, 23480), (2935, 19520), (3050, 18784), (3904, 14675), (4696, 12200), (4880, 11740), (5870, 9760), (6100, 9392)]