12439852480

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{52747}}^1$

素因数の和:52842

約数の個数: 112

約数和(自身を含む): 32798284416

約数和(自身を除く): 20358431936

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 67, 80, 88, 110, 134, 160, 176, 220, 268, 320, 335, 352, 440, 536, 670, 704, 737, 880, 1072, 1340, 1474, 1760, 2144, 2680, 2948, 3520, 3685, 4288, 5360, 5896, 7370, 10720, 11792, 14740, 21440, 23584, 29480, 47168, 52747, 58960, 105494, 117920, 210988, 235840, 263735, 421976, 527470, 580217, 843952, 1054940, 1160434, 1687904, 2109880, 2320868, 2901085, 3375808, 3534049, 4219760, 4641736, 5802170, 7068098, 8439520, 9283472, 11604340, 14136196, 16879040, 17670245, 18566944, 23208680, 28272392, 35340490, 37133888, 38874539, 46417360, 56544784, 70680980, 77749078, 92834720, 113089568, 141361960, 155498156, 185669440, 194372695, 226179136, 282723920, 310996312, 388745390, 565447840, 621992624, 777490780, 1130895680, 1243985248, 1554981560, 2487970496, 3109963120, 6219926240, 12439852480]

約数ペア:

[(1, 12439852480), (2, 6219926240), (4, 3109963120), (5, 2487970496), (8, 1554981560), (10, 1243985248), (11, 1130895680), (16, 777490780), (20, 621992624), (22, 565447840), (32, 388745390), (40, 310996312), (44, 282723920), (55, 226179136), (64, 194372695), (67, 185669440), (80, 155498156), (88, 141361960), (110, 113089568), (134, 92834720), (160, 77749078), (176, 70680980), (220, 56544784), (268, 46417360), (320, 38874539), (335, 37133888), (352, 35340490), (440, 28272392), (536, 23208680), (670, 18566944), (704, 17670245), (737, 16879040), (880, 14136196), (1072, 11604340), (1340, 9283472), (1474, 8439520), (1760, 7068098), (2144, 5802170), (2680, 4641736), (2948, 4219760), (3520, 3534049), (3685, 3375808), (4288, 2901085), (5360, 2320868), (5896, 2109880), (7370, 1687904), (10720, 1160434), (11792, 1054940), (14740, 843952), (21440, 580217), (23584, 527470), (29480, 421976), (47168, 263735), (52747, 235840), (58960, 210988), (105494, 117920)]