30217088

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{1951}}^1$

素因数の和:1987

約数の個数: 48

約数和(自身を含む): 66202080

約数和(自身を除く): 35984992

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 1951, 3872, 3902, 7744, 7804, 15488, 15608, 21461, 31216, 42922, 62432, 85844, 124864, 171688, 236071, 249728, 343376, 472142, 686752, 944284, 1373504, 1888568, 2747008, 3777136, 7554272, 15108544, 30217088]

約数ペア:

[(1, 30217088), (2, 15108544), (4, 7554272), (8, 3777136), (11, 2747008), (16, 1888568), (22, 1373504), (32, 944284), (44, 686752), (64, 472142), (88, 343376), (121, 249728), (128, 236071), (176, 171688), (242, 124864), (352, 85844), (484, 62432), (704, 42922), (968, 31216), (1408, 21461), (1936, 15608), (1951, 15488), (3872, 7804), (3902, 7744)]