3340272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 80

約数和(自身を含む): 9561888

約数和(自身を除く): 6221616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 101, 104, 106, 156, 159, 202, 208, 212, 303, 312, 318, 404, 424, 606, 624, 636, 689, 808, 848, 1212, 1272, 1313, 1378, 1616, 2067, 2424, 2544, 2626, 2756, 3939, 4134, 4848, 5252, 5353, 5512, 7878, 8268, 10504, 10706, 11024, 15756, 16059, 16536, 21008, 21412, 31512, 32118, 33072, 42824, 63024, 64236, 69589, 85648, 128472, 139178, 208767, 256944, 278356, 417534, 556712, 835068, 1113424, 1670136, 3340272]

約数ペア:

[(1, 3340272), (2, 1670136), (3, 1113424), (4, 835068), (6, 556712), (8, 417534), (12, 278356), (13, 256944), (16, 208767), (24, 139178), (26, 128472), (39, 85648), (48, 69589), (52, 64236), (53, 63024), (78, 42824), (101, 33072), (104, 32118), (106, 31512), (156, 21412), (159, 21008), (202, 16536), (208, 16059), (212, 15756), (303, 11024), (312, 10706), (318, 10504), (404, 8268), (424, 7878), (606, 5512), (624, 5353), (636, 5252), (689, 4848), (808, 4134), (848, 3939), (1212, 2756), (1272, 2626), (1313, 2544), (1378, 2424), (1616, 2067)]