16564014740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{171719}}^1$

素因数の和:171801

約数の個数: 96

約数和(自身を含む): 43619627520

約数和(自身を除く): 27055612780

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 53, 65, 70, 91, 106, 130, 140, 182, 212, 260, 265, 364, 371, 455, 530, 689, 742, 910, 1060, 1378, 1484, 1820, 1855, 2756, 3445, 3710, 4823, 6890, 7420, 9646, 13780, 19292, 24115, 48230, 96460, 171719, 343438, 686876, 858595, 1202033, 1717190, 2232347, 2404066, 3434380, 4464694, 4808132, 6010165, 8929388, 9101107, 11161735, 12020330, 15626429, 18202214, 22323470, 24040660, 31252858, 36404428, 44646940, 45505535, 62505716, 63707749, 78132145, 91011070, 118314391, 127415498, 156264290, 182022140, 236628782, 254830996, 312528580, 318538745, 473257564, 591571955, 637077490, 828200737, 1183143910, 1274154980, 1656401474, 2366287820, 3312802948, 4141003685, 8282007370, 16564014740]

約数ペア:

[(1, 16564014740), (2, 8282007370), (4, 4141003685), (5, 3312802948), (7, 2366287820), (10, 1656401474), (13, 1274154980), (14, 1183143910), (20, 828200737), (26, 637077490), (28, 591571955), (35, 473257564), (52, 318538745), (53, 312528580), (65, 254830996), (70, 236628782), (91, 182022140), (106, 156264290), (130, 127415498), (140, 118314391), (182, 91011070), (212, 78132145), (260, 63707749), (265, 62505716), (364, 45505535), (371, 44646940), (455, 36404428), (530, 31252858), (689, 24040660), (742, 22323470), (910, 18202214), (1060, 15626429), (1378, 12020330), (1484, 11161735), (1820, 9101107), (1855, 8929388), (2756, 6010165), (3445, 4808132), (3710, 4464694), (4823, 3434380), (6890, 2404066), (7420, 2232347), (9646, 1717190), (13780, 1202033), (19292, 858595), (24115, 686876), (48230, 343438), (96460, 171719)]