1566644196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{5897}}^1$

素因数の和:6061

約数の個数: 72

約数和(自身を含む): 3989218464

約数和(自身を除く): 2422574268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 169, 262, 338, 393, 507, 524, 676, 786, 1014, 1572, 1703, 2028, 3406, 5109, 5897, 6812, 10218, 11794, 17691, 20436, 22139, 23588, 35382, 44278, 66417, 70764, 76661, 88556, 132834, 153322, 229983, 265668, 306644, 459966, 772507, 919932, 996593, 1545014, 1993186, 2317521, 2989779, 3090028, 3986372, 4635042, 5979558, 9270084, 10042591, 11959116, 20085182, 30127773, 40170364, 60255546, 120511092, 130553683, 261107366, 391661049, 522214732, 783322098, 1566644196]

約数ペア:

[(1, 1566644196), (2, 783322098), (3, 522214732), (4, 391661049), (6, 261107366), (12, 130553683), (13, 120511092), (26, 60255546), (39, 40170364), (52, 30127773), (78, 20085182), (131, 11959116), (156, 10042591), (169, 9270084), (262, 5979558), (338, 4635042), (393, 3986372), (507, 3090028), (524, 2989779), (676, 2317521), (786, 1993186), (1014, 1545014), (1572, 996593), (1703, 919932), (2028, 772507), (3406, 459966), (5109, 306644), (5897, 265668), (6812, 229983), (10218, 153322), (11794, 132834), (17691, 88556), (20436, 76661), (22139, 70764), (23588, 66417), (35382, 44278)]