299630916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2897}}^1$

素因数の和:2950

約数の個数: 108

約数和(自身を含む): 868687092

約数和(自身を除く): 569056176

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 169, 204, 221, 234, 306, 338, 442, 468, 507, 612, 663, 676, 884, 1014, 1326, 1521, 1989, 2028, 2652, 2873, 2897, 3042, 3978, 5746, 5794, 6084, 7956, 8619, 8691, 11492, 11588, 17238, 17382, 25857, 26073, 34476, 34764, 37661, 49249, 51714, 52146, 75322, 98498, 103428, 104292, 112983, 147747, 150644, 196996, 225966, 295494, 338949, 443241, 451932, 489593, 590988, 640237, 677898, 886482, 979186, 1280474, 1355796, 1468779, 1772964, 1920711, 1958372, 2560948, 2937558, 3841422, 4406337, 5762133, 5875116, 7682844, 8323081, 8812674, 11524266, 16646162, 17625348, 23048532, 24969243, 33292324, 49938486, 74907729, 99876972, 149815458, 299630916]

約数ペア:

[(1, 299630916), (2, 149815458), (3, 99876972), (4, 74907729), (6, 49938486), (9, 33292324), (12, 24969243), (13, 23048532), (17, 17625348), (18, 16646162), (26, 11524266), (34, 8812674), (36, 8323081), (39, 7682844), (51, 5875116), (52, 5762133), (68, 4406337), (78, 3841422), (102, 2937558), (117, 2560948), (153, 1958372), (156, 1920711), (169, 1772964), (204, 1468779), (221, 1355796), (234, 1280474), (306, 979186), (338, 886482), (442, 677898), (468, 640237), (507, 590988), (612, 489593), (663, 451932), (676, 443241), (884, 338949), (1014, 295494), (1326, 225966), (1521, 196996), (1989, 150644), (2028, 147747), (2652, 112983), (2873, 104292), (2897, 103428), (3042, 98498), (3978, 75322), (5746, 52146), (5794, 51714), (6084, 49249), (7956, 37661), (8619, 34764), (8691, 34476), (11492, 26073), (11588, 25857), (17238, 17382)]