30312448

素因数分解:

$2^{11}\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 65528190

約数和(自身を除く): 35215742

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 152, 164, 256, 304, 328, 361, 512, 608, 656, 722, 779, 1024, 1216, 1312, 1444, 1558, 2048, 2432, 2624, 2888, 3116, 4864, 5248, 5776, 6232, 9728, 10496, 11552, 12464, 14801, 19456, 20992, 23104, 24928, 29602, 38912, 41984, 46208, 49856, 59204, 83968, 92416, 99712, 118408, 184832, 199424, 236816, 369664, 398848, 473632, 739328, 797696, 947264, 1595392, 1894528, 3789056, 7578112, 15156224, 30312448]

約数ペア:

[(1, 30312448), (2, 15156224), (4, 7578112), (8, 3789056), (16, 1894528), (19, 1595392), (32, 947264), (38, 797696), (41, 739328), (64, 473632), (76, 398848), (82, 369664), (128, 236816), (152, 199424), (164, 184832), (256, 118408), (304, 99712), (328, 92416), (361, 83968), (512, 59204), (608, 49856), (656, 46208), (722, 41984), (779, 38912), (1024, 29602), (1216, 24928), (1312, 23104), (1444, 20992), (1558, 19456), (2048, 14801), (2432, 12464), (2624, 11552), (2888, 10496), (3116, 9728), (4864, 6232), (5248, 5776)]