1227241392

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{63443}}^1$

素因数の和:63498

約数の個数: 80

約数和(自身を含む): 3524441088

約数和(自身を除く): 2297199696

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, 63443, 126886, 190329, 253772, 380658, 507544, 761316, 824759, 1015088, 1522632, 1649518, 1966733, 2474277, 3045264, 3299036, 3933466, 4948554, 5900199, 6598072, 7866932, 9897108, 11800398, 13196144, 15733864, 19794216, 23600796, 25567529, 31467728, 39588432, 47201592, 51135058, 76702587, 94403184, 102270116, 153405174, 204540232, 306810348, 409080464, 613620696, 1227241392]

約数ペア:

[(1, 1227241392), (2, 613620696), (3, 409080464), (4, 306810348), (6, 204540232), (8, 153405174), (12, 102270116), (13, 94403184), (16, 76702587), (24, 51135058), (26, 47201592), (31, 39588432), (39, 31467728), (48, 25567529), (52, 23600796), (62, 19794216), (78, 15733864), (93, 13196144), (104, 11800398), (124, 9897108), (156, 7866932), (186, 6598072), (208, 5900199), (248, 4948554), (312, 3933466), (372, 3299036), (403, 3045264), (496, 2474277), (624, 1966733), (744, 1649518), (806, 1522632), (1209, 1015088), (1488, 824759), (1612, 761316), (2418, 507544), (3224, 380658), (4836, 253772), (6448, 190329), (9672, 126886), (19344, 63443)]