2784389088

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{4969}}^1$

素因数の和:5444

約数の個数: 96

約数和(自身を含む): 7890372000

約数和(自身を除く): 5105982912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 449, 624, 898, 1248, 1347, 1796, 2694, 3592, 4969, 5388, 5837, 7184, 9938, 10776, 11674, 14368, 14907, 17511, 19876, 21552, 23348, 29814, 35022, 39752, 43104, 46696, 59628, 64597, 70044, 79504, 93392, 119256, 129194, 140088, 159008, 186784, 193791, 238512, 258388, 280176, 387582, 477024, 516776, 560352, 775164, 1033552, 1550328, 2067104, 2231081, 3100656, 4462162, 6201312, 6693243, 8924324, 13386486, 17848648, 26772972, 29004053, 35697296, 53545944, 58008106, 71394592, 87012159, 107091888, 116016212, 174024318, 214183776, 232032424, 348048636, 464064848, 696097272, 928129696, 1392194544, 2784389088]

約数ペア:

[(1, 2784389088), (2, 1392194544), (3, 928129696), (4, 696097272), (6, 464064848), (8, 348048636), (12, 232032424), (13, 214183776), (16, 174024318), (24, 116016212), (26, 107091888), (32, 87012159), (39, 71394592), (48, 58008106), (52, 53545944), (78, 35697296), (96, 29004053), (104, 26772972), (156, 17848648), (208, 13386486), (312, 8924324), (416, 6693243), (449, 6201312), (624, 4462162), (898, 3100656), (1248, 2231081), (1347, 2067104), (1796, 1550328), (2694, 1033552), (3592, 775164), (4969, 560352), (5388, 516776), (5837, 477024), (7184, 387582), (9938, 280176), (10776, 258388), (11674, 238512), (14368, 193791), (14907, 186784), (17511, 159008), (19876, 140088), (21552, 129194), (23348, 119256), (29814, 93392), (35022, 79504), (39752, 70044), (43104, 64597), (46696, 59628)]