20155811424

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{4243}}^1\times {\mathrm{7069}}^1$

素因数の和:11332

約数の個数: 96

約数和(自身を含む): 60490241280

約数和(自身を除く): 40334429856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 4243, 7069, 8486, 12729, 14138, 16972, 21207, 25458, 28276, 29701, 33944, 42414, 49483, 50916, 56552, 59402, 67888, 84828, 89103, 98966, 101832, 113104, 118804, 135776, 148449, 169656, 178206, 197932, 203664, 226208, 237608, 296898, 339312, 356412, 395864, 407328, 475216, 593796, 678624, 712824, 791728, 950432, 1187592, 1425648, 1583456, 2375184, 2851296, 4750368, 29993767, 59987534, 89981301, 119975068, 179962602, 209956369, 239950136, 359925204, 419912738, 479900272, 629869107, 719850408, 839825476, 959800544, 1259738214, 1439700816, 1679650952, 2519476428, 2879401632, 3359301904, 5038952856, 6718603808, 10077905712, 20155811424]

約数ペア:

[(1, 20155811424), (2, 10077905712), (3, 6718603808), (4, 5038952856), (6, 3359301904), (7, 2879401632), (8, 2519476428), (12, 1679650952), (14, 1439700816), (16, 1259738214), (21, 959800544), (24, 839825476), (28, 719850408), (32, 629869107), (42, 479900272), (48, 419912738), (56, 359925204), (84, 239950136), (96, 209956369), (112, 179962602), (168, 119975068), (224, 89981301), (336, 59987534), (672, 29993767), (4243, 4750368), (7069, 2851296), (8486, 2375184), (12729, 1583456), (14138, 1425648), (16972, 1187592), (21207, 950432), (25458, 791728), (28276, 712824), (29701, 678624), (33944, 593796), (42414, 475216), (49483, 407328), (50916, 395864), (56552, 356412), (59402, 339312), (67888, 296898), (84828, 237608), (89103, 226208), (98966, 203664), (101832, 197932), (113104, 178206), (118804, 169656), (135776, 148449)]