4280159832

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{442531}}^1$

素因数の和:442584

約数の個数: 64

約数和(自身を含む): 11895260160

約数和(自身を除く): 7615100328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 442531, 885062, 1327593, 1770124, 2655186, 3540248, 5310372, 5752903, 10620744, 11505806, 13718461, 17258709, 23011612, 27436922, 34517418, 41155383, 46023224, 54873844, 69034836, 82310766, 109747688, 138069672, 164621532, 178339993, 329243064, 356679986, 535019979, 713359972, 1070039958, 1426719944, 2140079916, 4280159832]

約数ペア:

[(1, 4280159832), (2, 2140079916), (3, 1426719944), (4, 1070039958), (6, 713359972), (8, 535019979), (12, 356679986), (13, 329243064), (24, 178339993), (26, 164621532), (31, 138069672), (39, 109747688), (52, 82310766), (62, 69034836), (78, 54873844), (93, 46023224), (104, 41155383), (124, 34517418), (156, 27436922), (186, 23011612), (248, 17258709), (312, 13718461), (372, 11505806), (403, 10620744), (744, 5752903), (806, 5310372), (1209, 3540248), (1612, 2655186), (2418, 1770124), (3224, 1327593), (4836, 885062), (9672, 442531)]