1907711208

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{156781}}^1$

素因数の和:156819

約数の個数: 72

約数和(自身を含む): 5594765670

約数和(自身を除く): 3687054462

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 156781, 313562, 470343, 627124, 940686, 1254248, 1411029, 1881372, 2038153, 2822058, 3762744, 4076306, 5644116, 6114459, 8152612, 11288232, 12228918, 16305224, 18343377, 24457836, 26495989, 36686754, 48915672, 52991978, 73373508, 79487967, 105983956, 146747016, 158975934, 211967912, 238463901, 317951868, 476927802, 635903736, 953855604, 1907711208]

約数ペア:

[(1, 1907711208), (2, 953855604), (3, 635903736), (4, 476927802), (6, 317951868), (8, 238463901), (9, 211967912), (12, 158975934), (13, 146747016), (18, 105983956), (24, 79487967), (26, 73373508), (36, 52991978), (39, 48915672), (52, 36686754), (72, 26495989), (78, 24457836), (104, 18343377), (117, 16305224), (156, 12228918), (169, 11288232), (234, 8152612), (312, 6114459), (338, 5644116), (468, 4076306), (507, 3762744), (676, 2822058), (936, 2038153), (1014, 1881372), (1352, 1411029), (1521, 1254248), (2028, 940686), (3042, 627124), (4056, 470343), (6084, 313562), (12168, 156781)]