5379010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 12483072

約数和(自身を除く): 7104062

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 35, 46, 65, 70, 91, 115, 130, 161, 182, 230, 257, 299, 322, 455, 514, 598, 805, 910, 1285, 1495, 1610, 1799, 2093, 2570, 2990, 3341, 3598, 4186, 5911, 6682, 8995, 10465, 11822, 16705, 17990, 20930, 23387, 29555, 33410, 41377, 46774, 59110, 76843, 82754, 116935, 153686, 206885, 233870, 384215, 413770, 537901, 768430, 1075802, 2689505, 5379010]

約数ペア:

[(1, 5379010), (2, 2689505), (5, 1075802), (7, 768430), (10, 537901), (13, 413770), (14, 384215), (23, 233870), (26, 206885), (35, 153686), (46, 116935), (65, 82754), (70, 76843), (91, 59110), (115, 46774), (130, 41377), (161, 33410), (182, 29555), (230, 23387), (257, 20930), (299, 17990), (322, 16705), (455, 11822), (514, 10465), (598, 8995), (805, 6682), (910, 5911), (1285, 4186), (1495, 3598), (1610, 3341), (1799, 2990), (2093, 2570)]