875075680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{743}}^1$

素因数の和:1208

約数の個数: 96

約数和(自身を含む): 2196984384

約数和(自身を除く): 1321908704

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 433, 544, 680, 743, 866, 1360, 1486, 1732, 2165, 2720, 2972, 3464, 3715, 4330, 5944, 6928, 7361, 7430, 8660, 11888, 12631, 13856, 14722, 14860, 17320, 23776, 25262, 29444, 29720, 34640, 36805, 50524, 58888, 59440, 63155, 69280, 73610, 101048, 117776, 118880, 126310, 147220, 202096, 235552, 252620, 294440, 321719, 404192, 505240, 588880, 643438, 1010480, 1177760, 1286876, 1608595, 2020960, 2573752, 3217190, 5147504, 5469223, 6434380, 10295008, 10938446, 12868760, 21876892, 25737520, 27346115, 43753784, 51475040, 54692230, 87507568, 109384460, 175015136, 218768920, 437537840, 875075680]

約数ペア:

[(1, 875075680), (2, 437537840), (4, 218768920), (5, 175015136), (8, 109384460), (10, 87507568), (16, 54692230), (17, 51475040), (20, 43753784), (32, 27346115), (34, 25737520), (40, 21876892), (68, 12868760), (80, 10938446), (85, 10295008), (136, 6434380), (160, 5469223), (170, 5147504), (272, 3217190), (340, 2573752), (433, 2020960), (544, 1608595), (680, 1286876), (743, 1177760), (866, 1010480), (1360, 643438), (1486, 588880), (1732, 505240), (2165, 404192), (2720, 321719), (2972, 294440), (3464, 252620), (3715, 235552), (4330, 202096), (5944, 147220), (6928, 126310), (7361, 118880), (7430, 117776), (8660, 101048), (11888, 73610), (12631, 69280), (13856, 63155), (14722, 59440), (14860, 58888), (17320, 50524), (23776, 36805), (25262, 34640), (29444, 29720)]