3490876272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{180463}}^1$

素因数の和:180518

約数の個数: 80

約数和(自身を含む): 10025136128

約数和(自身を除く): 6534259856

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, 180463, 360926, 541389, 721852, 1082778, 1443704, 2165556, 2346019, 2887408, 4331112, 4692038, 5594353, 7038057, 8662224, 9384076, 11188706, 14076114, 16783059, 18768152, 22377412, 28152228, 33566118, 37536304, 44754824, 56304456, 67132236, 72726589, 89509648, 112608912, 134264472, 145453178, 218179767, 268528944, 290906356, 436359534, 581812712, 872719068, 1163625424, 1745438136, 3490876272]

約数ペア:

[(1, 3490876272), (2, 1745438136), (3, 1163625424), (4, 872719068), (6, 581812712), (8, 436359534), (12, 290906356), (13, 268528944), (16, 218179767), (24, 145453178), (26, 134264472), (31, 112608912), (39, 89509648), (48, 72726589), (52, 67132236), (62, 56304456), (78, 44754824), (93, 37536304), (104, 33566118), (124, 28152228), (156, 22377412), (186, 18768152), (208, 16783059), (248, 14076114), (312, 11188706), (372, 9384076), (403, 8662224), (496, 7038057), (624, 5594353), (744, 4692038), (806, 4331112), (1209, 2887408), (1488, 2346019), (1612, 2165556), (2418, 1443704), (3224, 1082778), (4836, 721852), (6448, 541389), (9672, 360926), (19344, 180463)]