4174162772

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1433}}^1$

素因数の和:1633

約数の個数: 72

約数和(自身を含む): 8229553920

約数和(自身を除く): 4055391148

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 139, 169, 278, 338, 403, 556, 676, 806, 1433, 1612, 1807, 2866, 3614, 4309, 5239, 5732, 7228, 8618, 10478, 17236, 18629, 20956, 23491, 37258, 44423, 46982, 56017, 74516, 88846, 93964, 112034, 177692, 199187, 224068, 242177, 398374, 484354, 577499, 728221, 796748, 968708, 1154998, 1456442, 2309996, 2589431, 2912884, 5178862, 6174797, 7507487, 10357724, 12349594, 15014974, 24699188, 30029948, 33662603, 67325206, 80272361, 134650412, 160544722, 321089444, 1043540693, 2087081386, 4174162772]

約数ペア:

[(1, 4174162772), (2, 2087081386), (4, 1043540693), (13, 321089444), (26, 160544722), (31, 134650412), (52, 80272361), (62, 67325206), (124, 33662603), (139, 30029948), (169, 24699188), (278, 15014974), (338, 12349594), (403, 10357724), (556, 7507487), (676, 6174797), (806, 5178862), (1433, 2912884), (1612, 2589431), (1807, 2309996), (2866, 1456442), (3614, 1154998), (4309, 968708), (5239, 796748), (5732, 728221), (7228, 577499), (8618, 484354), (10478, 398374), (17236, 242177), (18629, 224068), (20956, 199187), (23491, 177692), (37258, 112034), (44423, 93964), (46982, 88846), (56017, 74516)]