1001644272

素因数分解:

$2^4\times 3^3\times {\mathrm{409}}^1\times {\mathrm{5669}}^1$

素因数の和:6095

約数の個数: 80

約数和(自身を含む): 2882628000

約数和(自身を除く): 1880983728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 409, 432, 818, 1227, 1636, 2454, 3272, 3681, 4908, 5669, 6544, 7362, 9816, 11043, 11338, 14724, 17007, 19632, 22086, 22676, 29448, 34014, 44172, 45352, 51021, 58896, 68028, 88344, 90704, 102042, 136056, 153063, 176688, 204084, 272112, 306126, 408168, 612252, 816336, 1224504, 2318621, 2449008, 4637242, 6955863, 9274484, 13911726, 18548968, 20867589, 27823452, 37097936, 41735178, 55646904, 62602767, 83470356, 111293808, 125205534, 166940712, 250411068, 333881424, 500822136, 1001644272]

約数ペア:

[(1, 1001644272), (2, 500822136), (3, 333881424), (4, 250411068), (6, 166940712), (8, 125205534), (9, 111293808), (12, 83470356), (16, 62602767), (18, 55646904), (24, 41735178), (27, 37097936), (36, 27823452), (48, 20867589), (54, 18548968), (72, 13911726), (108, 9274484), (144, 6955863), (216, 4637242), (409, 2449008), (432, 2318621), (818, 1224504), (1227, 816336), (1636, 612252), (2454, 408168), (3272, 306126), (3681, 272112), (4908, 204084), (5669, 176688), (6544, 153063), (7362, 136056), (9816, 102042), (11043, 90704), (11338, 88344), (14724, 68028), (17007, 58896), (19632, 51021), (22086, 45352), (22676, 44172), (29448, 34014)]