480137424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24821}}^1$

素因数の和:24876

約数の個数: 80

約数和(自身を含む): 1378911744

約数和(自身を除く): 898774320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 19344, 24821, 49642, 74463, 99284, 148926, 198568, 297852, 322673, 397136, 595704, 645346, 769451, 968019, 1191408, 1290692, 1538902, 1936038, 2308353, 2581384, 3077804, 3872076, 4616706, 5162768, 6155608, 7744152, 9233412, 10002863, 12311216, 15488304, 18466824, 20005726, 30008589, 36933648, 40011452, 60017178, 80022904, 120034356, 160045808, 240068712, 480137424]

約数ペア:

[(1, 480137424), (2, 240068712), (3, 160045808), (4, 120034356), (6, 80022904), (8, 60017178), (12, 40011452), (13, 36933648), (16, 30008589), (24, 20005726), (26, 18466824), (31, 15488304), (39, 12311216), (48, 10002863), (52, 9233412), (62, 7744152), (78, 6155608), (93, 5162768), (104, 4616706), (124, 3872076), (156, 3077804), (186, 2581384), (208, 2308353), (248, 1936038), (312, 1538902), (372, 1290692), (403, 1191408), (496, 968019), (624, 769451), (744, 645346), (806, 595704), (1209, 397136), (1488, 322673), (1612, 297852), (2418, 198568), (3224, 148926), (4836, 99284), (6448, 74463), (9672, 49642), (19344, 24821)]