358734272

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1951}}^1$

素因数の和:2006

約数の個数: 84

約数和(自身を含む): 816595776

約数和(自身を除く): 457861504

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 169, 208, 221, 272, 338, 416, 442, 544, 676, 832, 884, 1088, 1352, 1768, 1951, 2704, 2873, 3536, 3902, 5408, 5746, 7072, 7804, 10816, 11492, 14144, 15608, 22984, 25363, 31216, 33167, 45968, 50726, 62432, 66334, 91936, 101452, 124864, 132668, 183872, 202904, 265336, 329719, 405808, 431171, 530672, 659438, 811616, 862342, 1061344, 1318876, 1623232, 1724684, 2122688, 2637752, 3449368, 5275504, 5605223, 6898736, 10551008, 11210446, 13797472, 21102016, 22420892, 27594944, 44841784, 89683568, 179367136, 358734272]

約数ペア:

[(1, 358734272), (2, 179367136), (4, 89683568), (8, 44841784), (13, 27594944), (16, 22420892), (17, 21102016), (26, 13797472), (32, 11210446), (34, 10551008), (52, 6898736), (64, 5605223), (68, 5275504), (104, 3449368), (136, 2637752), (169, 2122688), (208, 1724684), (221, 1623232), (272, 1318876), (338, 1061344), (416, 862342), (442, 811616), (544, 659438), (676, 530672), (832, 431171), (884, 405808), (1088, 329719), (1352, 265336), (1768, 202904), (1951, 183872), (2704, 132668), (2873, 124864), (3536, 101452), (3902, 91936), (5408, 66334), (5746, 62432), (7072, 50726), (7804, 45968), (10816, 33167), (11492, 31216), (14144, 25363), (15608, 22984)]