16803610512

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{66821}}^1$

素因数の和:66889

約数の個数: 120

約数和(自身を含む): 48522394368

約数和(自身を除く): 31718783856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 496, 507, 624, 676, 744, 806, 1014, 1209, 1352, 1488, 1612, 2028, 2418, 2704, 3224, 4056, 4836, 5239, 6448, 8112, 9672, 10478, 15717, 19344, 20956, 31434, 41912, 62868, 66821, 83824, 125736, 133642, 200463, 251472, 267284, 400926, 534568, 801852, 868673, 1069136, 1603704, 1737346, 2071451, 2606019, 3207408, 3474692, 4142902, 5212038, 6214353, 6949384, 8285804, 10424076, 11292749, 12428706, 13898768, 16571608, 20848152, 22585498, 24857412, 26928863, 33143216, 33878247, 41696304, 45170996, 49714824, 53857726, 67756494, 80786589, 90341992, 99429648, 107715452, 135512988, 161573178, 180683984, 215430904, 271025976, 323146356, 350075219, 430861808, 542051952, 646292712, 700150438, 1050225657, 1292585424, 1400300876, 2100451314, 2800601752, 4200902628, 5601203504, 8401805256, 16803610512]

約数ペア:

[(1, 16803610512), (2, 8401805256), (3, 5601203504), (4, 4200902628), (6, 2800601752), (8, 2100451314), (12, 1400300876), (13, 1292585424), (16, 1050225657), (24, 700150438), (26, 646292712), (31, 542051952), (39, 430861808), (48, 350075219), (52, 323146356), (62, 271025976), (78, 215430904), (93, 180683984), (104, 161573178), (124, 135512988), (156, 107715452), (169, 99429648), (186, 90341992), (208, 80786589), (248, 67756494), (312, 53857726), (338, 49714824), (372, 45170996), (403, 41696304), (496, 33878247), (507, 33143216), (624, 26928863), (676, 24857412), (744, 22585498), (806, 20848152), (1014, 16571608), (1209, 13898768), (1352, 12428706), (1488, 11292749), (1612, 10424076), (2028, 8285804), (2418, 6949384), (2704, 6214353), (3224, 5212038), (4056, 4142902), (4836, 3474692), (5239, 3207408), (6448, 2606019), (8112, 2071451), (9672, 1737346), (10478, 1603704), (15717, 1069136), (19344, 868673), (20956, 801852), (31434, 534568), (41912, 400926), (62868, 267284), (66821, 251472), (83824, 200463), (125736, 133642)]