558102272

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23957}}^1$

素因数の和:23993

約数の個数: 72

約数和(自身を含む): 1371164256

約数和(自身を除く): 813061984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 5824, 11648, 23296, 23957, 47914, 95828, 167699, 191656, 311441, 335398, 383312, 622882, 670796, 766624, 1245764, 1341592, 1533248, 2180087, 2491528, 2683184, 3066496, 4360174, 4983056, 5366368, 6132992, 8720348, 9966112, 10732736, 17440696, 19932224, 21465472, 34881392, 39864448, 42930944, 69762784, 79728896, 139525568, 279051136, 558102272]

約数ペア:

[(1, 558102272), (2, 279051136), (4, 139525568), (7, 79728896), (8, 69762784), (13, 42930944), (14, 39864448), (16, 34881392), (26, 21465472), (28, 19932224), (32, 17440696), (52, 10732736), (56, 9966112), (64, 8720348), (91, 6132992), (104, 5366368), (112, 4983056), (128, 4360174), (182, 3066496), (208, 2683184), (224, 2491528), (256, 2180087), (364, 1533248), (416, 1341592), (448, 1245764), (728, 766624), (832, 670796), (896, 622882), (1456, 383312), (1664, 335398), (1792, 311441), (2912, 191656), (3328, 167699), (5824, 95828), (11648, 47914), (23296, 23957)]