299458016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2111}}^1$

素因数の和:2176

約数の個数: 96

約数和(自身を含む): 715309056

約数和(自身を除く): 415851040

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 32, 44, 52, 62, 88, 104, 124, 143, 176, 208, 248, 286, 341, 352, 403, 416, 496, 572, 682, 806, 992, 1144, 1364, 1612, 2111, 2288, 2728, 3224, 4222, 4433, 4576, 5456, 6448, 8444, 8866, 10912, 12896, 16888, 17732, 23221, 27443, 33776, 35464, 46442, 54886, 65441, 67552, 70928, 92884, 109772, 130882, 141856, 185768, 219544, 261764, 301873, 371536, 439088, 523528, 603746, 719851, 743072, 850733, 878176, 1047056, 1207492, 1439702, 1701466, 2094112, 2414984, 2879404, 3402932, 4829968, 5758808, 6805864, 9358063, 9659936, 11517616, 13611728, 18716126, 23035232, 27223456, 37432252, 74864504, 149729008, 299458016]

約数ペア:

[(1, 299458016), (2, 149729008), (4, 74864504), (8, 37432252), (11, 27223456), (13, 23035232), (16, 18716126), (22, 13611728), (26, 11517616), (31, 9659936), (32, 9358063), (44, 6805864), (52, 5758808), (62, 4829968), (88, 3402932), (104, 2879404), (124, 2414984), (143, 2094112), (176, 1701466), (208, 1439702), (248, 1207492), (286, 1047056), (341, 878176), (352, 850733), (403, 743072), (416, 719851), (496, 603746), (572, 523528), (682, 439088), (806, 371536), (992, 301873), (1144, 261764), (1364, 219544), (1612, 185768), (2111, 141856), (2288, 130882), (2728, 109772), (3224, 92884), (4222, 70928), (4433, 67552), (4576, 65441), (5456, 54886), (6448, 46442), (8444, 35464), (8866, 33776), (10912, 27443), (12896, 23221), (16888, 17732)]