653051616

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{138829}}^1$

素因数の和:138856

約数の個数: 72

約数和(自身を含む): 1994154120

約数和(自身を除く): 1341102504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 138829, 277658, 416487, 555316, 832974, 971803, 1110632, 1665948, 1943606, 2221264, 2915409, 3331896, 3887212, 4442528, 5830818, 6663792, 6802621, 7774424, 11661636, 13327584, 13605242, 15548848, 20407863, 23323272, 27210484, 31097696, 40815726, 46646544, 54420968, 81631452, 93293088, 108841936, 163262904, 217683872, 326525808, 653051616]

約数ペア:

[(1, 653051616), (2, 326525808), (3, 217683872), (4, 163262904), (6, 108841936), (7, 93293088), (8, 81631452), (12, 54420968), (14, 46646544), (16, 40815726), (21, 31097696), (24, 27210484), (28, 23323272), (32, 20407863), (42, 15548848), (48, 13605242), (49, 13327584), (56, 11661636), (84, 7774424), (96, 6802621), (98, 6663792), (112, 5830818), (147, 4442528), (168, 3887212), (196, 3331896), (224, 2915409), (294, 2221264), (336, 1943606), (392, 1665948), (588, 1110632), (672, 971803), (784, 832974), (1176, 555316), (1568, 416487), (2352, 277658), (4704, 138829)]