4989312

素因数分解:

$2^7\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:152

約数の個数: 96

約数和(自身を含む): 14798160

約数和(自身を除く): 9808848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 71, 72, 96, 122, 128, 142, 144, 183, 192, 213, 244, 284, 288, 366, 384, 426, 488, 549, 568, 576, 639, 732, 852, 976, 1098, 1136, 1152, 1278, 1464, 1704, 1952, 2196, 2272, 2556, 2928, 3408, 3904, 4331, 4392, 4544, 5112, 5856, 6816, 7808, 8662, 8784, 9088, 10224, 11712, 12993, 13632, 17324, 17568, 20448, 23424, 25986, 27264, 34648, 35136, 38979, 40896, 51972, 69296, 70272, 77958, 81792, 103944, 138592, 155916, 207888, 277184, 311832, 415776, 554368, 623664, 831552, 1247328, 1663104, 2494656, 4989312]

約数ペア:

[(1, 4989312), (2, 2494656), (3, 1663104), (4, 1247328), (6, 831552), (8, 623664), (9, 554368), (12, 415776), (16, 311832), (18, 277184), (24, 207888), (32, 155916), (36, 138592), (48, 103944), (61, 81792), (64, 77958), (71, 70272), (72, 69296), (96, 51972), (122, 40896), (128, 38979), (142, 35136), (144, 34648), (183, 27264), (192, 25986), (213, 23424), (244, 20448), (284, 17568), (288, 17324), (366, 13632), (384, 12993), (426, 11712), (488, 10224), (549, 9088), (568, 8784), (576, 8662), (639, 7808), (732, 6816), (852, 5856), (976, 5112), (1098, 4544), (1136, 4392), (1152, 4331), (1278, 3904), (1464, 3408), (1704, 2928), (1952, 2556), (2196, 2272)]