128945952

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{8779}}^1$

素因数の和:8815

約数の個数: 96

約数和(自身を含む): 398260800

約数和(自身を除く): 269314848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 8779, 14688, 17558, 26337, 35116, 52674, 70232, 79011, 105348, 140464, 149243, 158022, 210696, 237033, 280928, 298486, 316044, 421392, 447729, 474066, 596972, 632088, 842784, 895458, 948132, 1193944, 1264176, 1343187, 1790916, 1896264, 2387888, 2528352, 2686374, 3581832, 3792528, 4029561, 4775776, 5372748, 7163664, 7585056, 8059122, 10745496, 14327328, 16118244, 21490992, 32236488, 42981984, 64472976, 128945952]

約数ペア:

[(1, 128945952), (2, 64472976), (3, 42981984), (4, 32236488), (6, 21490992), (8, 16118244), (9, 14327328), (12, 10745496), (16, 8059122), (17, 7585056), (18, 7163664), (24, 5372748), (27, 4775776), (32, 4029561), (34, 3792528), (36, 3581832), (48, 2686374), (51, 2528352), (54, 2387888), (68, 1896264), (72, 1790916), (96, 1343187), (102, 1264176), (108, 1193944), (136, 948132), (144, 895458), (153, 842784), (204, 632088), (216, 596972), (272, 474066), (288, 447729), (306, 421392), (408, 316044), (432, 298486), (459, 280928), (544, 237033), (612, 210696), (816, 158022), (864, 149243), (918, 140464), (1224, 105348), (1632, 79011), (1836, 70232), (2448, 52674), (3672, 35116), (4896, 26337), (7344, 17558), (8779, 14688)]