509323932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{3083}}^1$

素因数の和:3459

約数の個数: 72

約数和(自身を含む): 1390871664

約数和(自身を除く): 881547732

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 353, 468, 706, 1059, 1412, 2118, 3083, 3177, 4236, 4589, 6166, 6354, 9178, 9249, 12332, 12708, 13767, 18356, 18498, 27534, 27747, 36996, 40079, 41301, 55068, 55494, 80158, 82602, 110988, 120237, 160316, 165204, 240474, 360711, 480948, 721422, 1088299, 1442844, 2176598, 3264897, 4353196, 6529794, 9794691, 13059588, 14147887, 19589382, 28295774, 39178764, 42443661, 56591548, 84887322, 127330983, 169774644, 254661966, 509323932]

約数ペア:

[(1, 509323932), (2, 254661966), (3, 169774644), (4, 127330983), (6, 84887322), (9, 56591548), (12, 42443661), (13, 39178764), (18, 28295774), (26, 19589382), (36, 14147887), (39, 13059588), (52, 9794691), (78, 6529794), (117, 4353196), (156, 3264897), (234, 2176598), (353, 1442844), (468, 1088299), (706, 721422), (1059, 480948), (1412, 360711), (2118, 240474), (3083, 165204), (3177, 160316), (4236, 120237), (4589, 110988), (6166, 82602), (6354, 80158), (9178, 55494), (9249, 55068), (12332, 41301), (12708, 40079), (13767, 36996), (18356, 27747), (18498, 27534)]