302407744

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1091}}^1$

素因数の和:1235

約数の個数: 56

約数和(自身を含む): 619085376

約数和(自身を除く): 316677632

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 71, 122, 142, 244, 284, 488, 568, 976, 1091, 1136, 1952, 2182, 2272, 3904, 4331, 4364, 4544, 8662, 8728, 17324, 17456, 34648, 34912, 66551, 69296, 69824, 77461, 133102, 138592, 154922, 266204, 277184, 309844, 532408, 619688, 1064816, 1239376, 2129632, 2478752, 4259264, 4725121, 4957504, 9450242, 18900484, 37800968, 75601936, 151203872, 302407744]

約数ペア:

[(1, 302407744), (2, 151203872), (4, 75601936), (8, 37800968), (16, 18900484), (32, 9450242), (61, 4957504), (64, 4725121), (71, 4259264), (122, 2478752), (142, 2129632), (244, 1239376), (284, 1064816), (488, 619688), (568, 532408), (976, 309844), (1091, 277184), (1136, 266204), (1952, 154922), (2182, 138592), (2272, 133102), (3904, 77461), (4331, 69824), (4364, 69296), (4544, 66551), (8662, 34912), (8728, 34648), (17324, 17456)]