304711808

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{601}}^1$

素因数の和:865

約数の個数: 64

約数和(自身を含む): 646584120

約数和(自身を除く): 341872312

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 233, 272, 466, 544, 601, 932, 1088, 1202, 1864, 2176, 2404, 3728, 3961, 4808, 7456, 7922, 9616, 10217, 14912, 15844, 19232, 20434, 29824, 31688, 38464, 40868, 63376, 76928, 81736, 126752, 140033, 163472, 253504, 280066, 326944, 507008, 560132, 653888, 1120264, 1307776, 2240528, 2380561, 4481056, 4761122, 8962112, 9522244, 17924224, 19044488, 38088976, 76177952, 152355904, 304711808]

約数ペア:

[(1, 304711808), (2, 152355904), (4, 76177952), (8, 38088976), (16, 19044488), (17, 17924224), (32, 9522244), (34, 8962112), (64, 4761122), (68, 4481056), (128, 2380561), (136, 2240528), (233, 1307776), (272, 1120264), (466, 653888), (544, 560132), (601, 507008), (932, 326944), (1088, 280066), (1202, 253504), (1864, 163472), (2176, 140033), (2404, 126752), (3728, 81736), (3961, 76928), (4808, 63376), (7456, 40868), (7922, 38464), (9616, 31688), (10217, 29824), (14912, 20434), (15844, 19232)]