210828384

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{56311}}^1$

素因数の和:56340

約数の個数: 72

約数和(自身を含む): 645673392

約数和(自身を除く): 434845008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 56311, 112622, 168933, 225244, 337866, 450488, 506799, 675732, 732043, 900976, 1013598, 1351464, 1464086, 1801952, 2027196, 2196129, 2702928, 2928172, 4054392, 4392258, 5405856, 5856344, 6588387, 8108784, 8784516, 11712688, 13176774, 16217568, 17569032, 23425376, 26353548, 35138064, 52707096, 70276128, 105414192, 210828384]

約数ペア:

[(1, 210828384), (2, 105414192), (3, 70276128), (4, 52707096), (6, 35138064), (8, 26353548), (9, 23425376), (12, 17569032), (13, 16217568), (16, 13176774), (18, 11712688), (24, 8784516), (26, 8108784), (32, 6588387), (36, 5856344), (39, 5405856), (48, 4392258), (52, 4054392), (72, 2928172), (78, 2702928), (96, 2196129), (104, 2027196), (117, 1801952), (144, 1464086), (156, 1351464), (208, 1013598), (234, 900976), (288, 732043), (312, 675732), (416, 506799), (468, 450488), (624, 337866), (936, 225244), (1248, 168933), (1872, 112622), (3744, 56311)]