561008784

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{13147}}^1$

素因数の和:13292

約数の個数: 80

約数和(自身を含む): 1669480448

約数和(自身を除く): 1108471664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 7112, 10668, 13147, 14224, 21336, 26294, 39441, 42672, 52588, 78882, 92029, 105176, 157764, 184058, 210352, 276087, 315528, 368116, 552174, 631056, 736232, 1104348, 1472464, 1669669, 2208696, 3339338, 4417392, 5009007, 6678676, 10018014, 11687683, 13357352, 20036028, 23375366, 26714704, 35063049, 40072056, 46750732, 70126098, 80144112, 93501464, 140252196, 187002928, 280504392, 561008784]

約数ペア:

[(1, 561008784), (2, 280504392), (3, 187002928), (4, 140252196), (6, 93501464), (7, 80144112), (8, 70126098), (12, 46750732), (14, 40072056), (16, 35063049), (21, 26714704), (24, 23375366), (28, 20036028), (42, 13357352), (48, 11687683), (56, 10018014), (84, 6678676), (112, 5009007), (127, 4417392), (168, 3339338), (254, 2208696), (336, 1669669), (381, 1472464), (508, 1104348), (762, 736232), (889, 631056), (1016, 552174), (1524, 368116), (1778, 315528), (2032, 276087), (2667, 210352), (3048, 184058), (3556, 157764), (5334, 105176), (6096, 92029), (7112, 78882), (10668, 52588), (13147, 42672), (14224, 39441), (21336, 26294)]