30974816

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:711

約数の個数: 48

約数和(自身を含む): 65345616

約数和(自身を除く): 34370800

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 97, 136, 194, 272, 388, 544, 587, 776, 1174, 1552, 1649, 2348, 3104, 3298, 4696, 6596, 9392, 9979, 13192, 18784, 19958, 26384, 39916, 52768, 56939, 79832, 113878, 159664, 227756, 319328, 455512, 911024, 967963, 1822048, 1935926, 3871852, 7743704, 15487408, 30974816]

約数ペア:

[(1, 30974816), (2, 15487408), (4, 7743704), (8, 3871852), (16, 1935926), (17, 1822048), (32, 967963), (34, 911024), (68, 455512), (97, 319328), (136, 227756), (194, 159664), (272, 113878), (388, 79832), (544, 56939), (587, 52768), (776, 39916), (1174, 26384), (1552, 19958), (1649, 18784), (2348, 13192), (3104, 9979), (3298, 9392), (4696, 6596)]