30385664

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{3491}}^1$

素因数の和:3526

約数の個数: 40

約数和(自身を含む): 64301688

約数和(自身を除く): 33916024

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 3491, 4352, 6982, 8704, 13964, 27928, 55856, 59347, 111712, 118694, 223424, 237388, 446848, 474776, 893696, 949552, 1787392, 1899104, 3798208, 7596416, 15192832, 30385664]

約数ペア:

[(1, 30385664), (2, 15192832), (4, 7596416), (8, 3798208), (16, 1899104), (17, 1787392), (32, 949552), (34, 893696), (64, 474776), (68, 446848), (128, 237388), (136, 223424), (256, 118694), (272, 111712), (512, 59347), (544, 55856), (1088, 27928), (2176, 13964), (3491, 8704), (4352, 6982)]